A. M. Ardekani, S. Dabiri, and R. H. Rangel, Collision of multi-particle and general shape objects in a viscous fluid, Journal of Computational Physics, vol.227, issue.24, pp.10094-10107, 2008.

A. M. Ardekani and R. Stocker, Stratlets: low Reynolds number point-force solutions in a stratified fluid, Physical Review Letters, vol.105, p.84502, 2010.

F. Auguste, D. Fabre, and J. Magnaudet, Bifurcations in the wake of a thick circular disk, Theoretical and Computational Fluid Dynamics, vol.24, issue.1-4, pp.305-313, 2010.
URL : https://hal.archives-ouvertes.fr/hal-00877297

M. Bayareh, A. Doostmohammadi, S. Dabiri, A. M. Ardekani, I. Birò et al., Power-law decaying oscillations of neutrally buoyant spheres in continuously stratified fluid, Physics of Fluids, vol.25, issue.10, p.51705, 1994.

I. Birò, B. Gyüre, I. M. Jànosi, K. G. Szabo, and T. Tél, Oscillation and levitation of balls in continuously stratified fluids, 2008.

F. &. Blanchette and A. M. Shapiro, Drops settling in sharp stratification with and without marangoni effects, Physics of Fluids, vol.24, issue.4, p.42104, 2012.

R. Camassa, C. Falcon, J. Lin, R. M. Mclaughlin, and N. Mykins, A first-principle predictive theory for a sphere falling through sharply stratified fluid at low reynolds number, Journal of Fluid Mechanics, vol.664, pp.436-465, 2010.

R. Camassa, S. Khatri, R. M. Mclaughlin, J. C. Prairie, B. L. White et al., Retention and entrainment effects: Experiments and theory for porous spheres settling in sharply stratified fluids, Physics of Fluids, vol.25, issue.8, p.81701, 2013.

F. Candelier, R. Mehaddi, and O. Vauquelin, The history force on a small particle in a linearly stratified fluid, Journal of Fluid Mechanics, vol.749, pp.184-200, 2014.
URL : https://hal.archives-ouvertes.fr/hal-00848338

G. Carazzo and A. M. Jellinek, A new view of the dynamics, stability and longevity of volcanic clouds, Earth and Planetary Science Letters, pp.39-51, 2012.

M. Chrust, G. Bouchet, and J. Du?ek, Numerical simulation of the dynamics of freely falling discs, Physics of Fluids, vol.25, issue.4, p.44102, 2013.
URL : https://hal.archives-ouvertes.fr/hal-01446961

W. R. Clavano, E. Boss, and L. Karp-boss, Inherent optical properties of non-spherical marine-like particles -from theory to observation, Oceanography and Marine Biology: An Annual Review, vol.45, 2007.

R. Clift, J. R. Grace, and M. E. Weber, Bubbles, Drops, and Particles, 1978.

S. B. Dalziel, M. Carr, J. K. Sveen, and P. A. Davies, Simultaneous synthetic schlieren and PIV measurements for internal solitary waves, Measurement Science and Technology, vol.18, pp.533-547, 2007.

A. Doostmohammadi and A. M. Ardekani, Interaction between a pair of particles settling in a stratified fluid, Physical Review E, vol.88, p.23029, 2013.

A. Doostmohammadi and A. M. Ardekani, Reorientation of elongated particles at density interfaces, Physical Review E, vol.90, p.33013, 2014.

A. Doostmohammadi and A. M. Ardekani, Suspension of solid particles in a density stratified fluid, Physics of Fluids, vol.27, issue.2, p.23302, 1994.

A. Doostmohammadi, S. Dabiri, and A. M. Ardekani, A numerical study of the dynamics of a particle settling at moderate Reynolds numbers in a linearly stratified fluid, Journal of Fluid Mechanics, vol.750, pp.5-32, 2014.

M. Economidou and G. R. Hunt, Density stratified environments: the double-tank method, Experiments in Fluids, vol.46, pp.453-466, 2009.

P. Ern, F. Risso, D. Fabre, and J. Magnaudet, Wake-induced oscillatory paths of bodies freely rising or falling in fluids, Annual Review of Fluid Mechanics, vol.44, pp.97-121, 2012.

D. Fabre, A. Franck, &. Magnaudet, and J. , Bifurcations and symmetry breaking in the wake of axisymmetric bodies, Physics of Fluids, vol.20, issue.5, p.51702, 2008.
URL : https://hal.archives-ouvertes.fr/hal-00874366

D. Fabre, J. Tchoufag, and J. Magnaudet, The steady oblique path of buoyancy-driven disks and spheres, Journal of Fluid Mechanics, vol.707, pp.24-36, 2012.
URL : https://hal.archives-ouvertes.fr/hal-00877022

P. C. Fernandes, F. Risso, P. Ern, and J. Magnaudet, Oscillatory motion and wake instability of freely rising axisymmetric bodies, Journal of Fluid Mechanics, vol.573, pp.479-502, 2007.

H. J. Fernando, S. M. Lee, J. Anderson, M. Princevac, E. Pardyjak et al., Urban fluid mechanics: air circulation and contaminant dispersion in cities, Environmental Fluid Mechanics, vol.1, pp.107-164, 2001.

S. B. Field, M. Klaus, M. G. Moore, and F. Nori, Chaotic dynamics of falling disks, Nature, vol.388, pp.252-254, 1997.

H. Hanazaki, K. Kashimoto, and T. Okamura, Jets generated by a sphere moving vertically in a stratified fluid, Journal of Fluid Mechanics, vol.638, pp.173-197, 2009.

H. Hanazaki, K. Konishi, and T. Okamura, Schmidt-number effects on the flow past a sphere moving vertically in a stratified diffusive fluid, Physics of Fluids, vol.21, issue.2, p.26602, 1994.

H. Hanazaki, S. Nakamura, and H. Yoshikawa, Numerical simulation of jets generated by a sphere moving vertically in a stratified fluid, Journal of Fluid Mechanics, vol.765, pp.424-451, 2015.

R. C. Higginson, S. B. Dalziel, and P. F. Linden, The drag on a vertically moving grid of bars in a linearly stratified fluid, Experiments in Fluids, vol.34, pp.678-686, 2003.

H. Hillebrand, C. Dürselen, D. Kirschtel, U. Pollingher, and T. Zohary, , 1999.

, Biovolume calculation for pelagic and benthic microalgae, Journal of Phycology, vol.35, pp.403-424

I. A. Houghton, J. R. Koseff, S. G. Monismith, and J. Dabiri, Vertically migrating swimmers generate aggregation-scale eddies in a stratified colum, Nature, vol.556, issue.7702, pp.497-500, 2018.

K. Kindler, A. Khalili, and R. Stocker, Diffusion-limipted retention of porous particles at density interfaces, Proceedings of the National Academy of Sciences, vol.107, issue.51, pp.22163-22168, 2010.

R. C. Koh and N. H. Brooks, Fluid mechanics of waste-water disposal in the ocean, Annual Review of Fluid Mechanics, vol.7, pp.187-211, 1975.

B. P. Leonard, A stable and accurate convective modelling procedure based on quadratic upstream interpolation, Computer methods in applied mechanics and engineering, vol.19, pp.59-98, 1979.

S. Macintyre, A. L. Alldredge, and C. C. Gotschalk, Accumulation of marine snow at density discontinuities in the water column, Limnology and Oceanography, vol.40, issue.3, pp.449-468, 1995.

D. W. Martin, F. Blanchette, and . Çois, Simulations of surfactant-laden drops rising in a density-stratified medium, Phys. Rev. Fluids, vol.2, p.23602, 2017.

J. S. Mcnown and J. Malaika, Effects of particle shape on settling velocity at low Reynolds numbers, Eos Trans. AGU, vol.31, issue.1, pp.74-82, 1950.

D. E. Mowbray and B. S. Rarity, The internal wave pattern produced by a sphere moving vertically in a density stratified liquid, Journal of Fluid Mechanics, vol.30, issue.3, pp.489-495, 1967.

M. Mrokowska, Stratification-induced reorientation of disk settling through ambient density transition, Scientific Reports, vol.8, p.412, 2018.

J. L. Ochoa and M. L. Van-woert, Flow visualization of boundary layer separation in a stratified fluid, 1977.

. Okino, . Shinya, . Akiyama, &. Shinsaku, and . Hanazaki, Velocity distribution around a sphere descending in a linearly stratified fluid, Journal of Fluid Mechanics, vol.826, pp.759-780, 2017.

C. Oster, Density gradients, Scientific American, vol.213, pp.70-76, 1965.

R. L. Pitter, H. R. Pruppacher, and A. E. Hamielec, A numerical study of viscous flow past a thin oblate spheroid at low and intermediate Reynolds numbers, Journal of Atmospheric Sciences, vol.30, pp.125-134, 1973.

J. C. Prairie, K. Ziervogel, C. Arnosti, R. Camassa, C. Falcon et al., Delayed settling of marine snow at sharp density transitions driven by fluid entrainment and diffusion-limited retention, Marine Ecology Progress Series, vol.487, pp.185-200, 2013.

A. N. Srdi?-mitrovi?, N. A. Mohamed, and H. J. Fernando, Gravitational settling of particles through density interfaces, Journal of Fluid Mechanics, vol.381, pp.175-198, 1999.

J. Tchoufag, D. Fabre, and J. Magnaudet, Global linear stability analysis of the wake and path of buoyancy-driven disks and thin cylinders, J. Fluid Mech, vol.740, pp.278-311, 2014.
URL : https://hal.archives-ouvertes.fr/hal-00958683

C. R. Torres, H. Hanazaki, J. Ochoa, J. Castillo, M. Woert et al., Flow past a sphere moving vertically in a stratified diffusive fluid, Journal of Fluid Mechanics, vol.417, pp.211-236, 2000.

G. L. Wagner, W. R. Young, and E. Lauga, Mixing by microorganisms in stratified fluids, Journal of Marine Research, vol.72, issue.2, pp.47-72, 2014.

S. Wang and A. M. Ardekani, Biogenic mixing induced by intermediate Reynolds number swimming in stratified fluid, Scientific Reports, vol.5, 2015.

W. W. Willmarth, N. E. Hawk, and R. L. Harvey, Steady and unsteady motions and wakes of freely falling disks, Physics of Fluids, vol.7, issue.2, pp.197-208, 1958.

C. Wunsch and R. Ferrari, Vertical mixing, energy and the general circulation of the oceans, Annual Review of Fluid Mechanics, vol.36, pp.281-314, 2004.

K. Yick, R. Stocker, and T. Peacock, Microscale synthetic schlieren, Experiments in Fluids, vol.42, pp.41-48, 2007.

K. Yick, C. R. Torres, T. Peacock, and R. Stocker, Enhanced drag of a sphere settling in a stratified fluid at small Reynolds numbers, Journal of Fluid Mechanics, vol.632, pp.49-68, 2009.

Y. Zvirin and R. S. Chadwick, Settling of an axially symmetric body in a viscous stratified fluid, International Journal of Multiphase Flow, vol.1, issue.6, pp.743-752, 1975.