G. Bastin and D. Dochain, On-line estimation and adaptive control of bioreactors, Analytica Chimica Acta, vol.243, 1990.
DOI : 10.1016/S0003-2670(00)82585-4

G. Bornard and H. Hammouri, A high gain observer for a class of uniformly observable systems, [1991] Proceedings of the 30th IEEE Conference on Decision and Control, pp.1494-1496, 1991.
DOI : 10.1109/CDC.1991.261650

K. Busawon, M. Farza, and H. Hammouri, Observer design for a special class of nonlinear systems, International Journal of Control, vol.71, issue.3, pp.405-418, 1998.
DOI : 10.1080/002071798221740

H. J. Cha, C. F. Wu, J. J. Valdes, G. Rao, and W. E. Bentley, Observations of green fluorescent protein as a fusion partner in genetically engineered Escherichia coli: Monitoring protein expression and solubility, Biotechnology & Bioengineering, vol.67, issue.5, pp.565-574, 2000.
DOI : 10.1002/(SICI)1097-0290(20000305)67:5<565::AID-BIT7>3.3.CO;2-G

M. P. Delisa, J. Li, G. Rao, W. A. Wiegand, and W. E. Bentley, Monitoring GFP???operon fusion protein expression during high cell density cultivation of Escherichia coli using an on???line optical sensor, Biotechnology and Bioengineering, vol.65, issue.1, pp.54-64, 1999.
DOI : 10.1002/(SICI)1097-0290(19991005)65:1<54::AID-BIT7>3.3.CO;2-I

F. Deza, E. Busvelle, J. P. Gauthier, and D. Rakotopara, High gain estimation for nonlinear systems, Systems & Control Letters, vol.18, issue.4, pp.295-299, 1992.
DOI : 10.1016/0167-6911(92)90059-2

D. Dochain, M. Perrier, and B. E. Ydstie, Asymptotic observers for stirred tank reactors, Chemical Engineering Science, vol.47, issue.15-16, pp.4167-4177, 1992.
DOI : 10.1016/0009-2509(92)85166-9

M. Farza, M. Nadri, and H. Hammouri, Nonlinear observation of specific growth rate in aerobic fermentation processes, Bioprocess Engineering, vol.23, issue.4, pp.359-366, 2000.
DOI : 10.1007/s004499900172

L. Gaillon, R. Longin, and T. D. Luu, Appareil et procédé de mesure de propriétés optiques par contrôle rétroactif. French patent application n 9714864 filed on nov. 26th, and foreign counterparts, 1997.

J. P. Gauthier, H. Hammouri, and S. Othman, A simple observer for nonlinear systems applications to bioreactors, IEEE Transactions on Automatic Control, vol.37, issue.6, pp.875-880, 1992.
DOI : 10.1109/9.256352

H. Hammouri, B. Targui, and F. Armanet, High gain observer based on a triangular structure, International Journal of Robust and Nonlinear Control, vol.26, issue.6, pp.497-518, 2002.
DOI : 10.1002/rnc.638
URL : https://hal.archives-ouvertes.fr/hal-00524454

J. Lee and F. Ramirez, Mathematical modeling of induced foreign protein production by recombinant bacteria, Biotechnology and Bioengineering, vol.8, issue.6, pp.635-646, 1992.
DOI : 10.1002/bit.260390608

K. B. Konstantinov and P. Dhurjati, Real-Time compensation of the inner filter effect in high-density bioluminescent cultures, Biotechnology and Bioengineering, vol.39, issue.10, pp.1190-1198, 1993.
DOI : 10.1002/bit.260421009

H. Shimizu, T. Takamatsu, S. Shioya, and K. I. Suga, An algorithmic approach to constructing the on-line estimation system for the specific growth rate, Biotechnology and Bioengineering, vol.16, issue.3, pp.354-364, 1989.
DOI : 10.1002/bit.260330315

I. Trezzani, Conduite et optimisation de processus de fermentation: quantification en ligne de la synthse de protines recombinantes par mesure de bioluminescence, 2001.

I. Trezzani, M. Nadri, H. Hammouri, J. Lieto, C. Dorel et al., Quantification en ligne de la synthèse de molécules recombinantes par mesure de bioluminescence, Rcents Progrés en Gnie des Procds, pp.147-155, 2001.

Z. Zhang, J. M. Scharer, and M. Moo-young, Mathematical model for aerobic culture of a recombinant yeast, Bioprocess Engineering, vol.17, issue.4, pp.235-240, 1997.
DOI : 10.1007/s004490050380