P. Bundschuh and K. Väänänen, ALGEBRAIC INDEPENDENCE OF CERTAIN MAHLER FUNCTIONS AND OF THEIR VALUES, Journal of the Australian Mathematical Society, vol.36, issue.03, pp.98-289, 2015.
DOI : 10.1007/BF01305968

P. Bundschuh and K. Väänänen, Algebraic independence of reciprocal sums of certain Fibonacci-type numbers, arXiv:1403.5510v1 [math, 2014.

P. Bundschuh and K. Väänänen, Algebraic independence of reciprocal sums of powers of certain Fibonacci-type numbers, Functiones et Approximatio Commentarii Mathematici, vol.53, issue.1
DOI : 10.7169/facm/2015.53.1.4

P. Bundschuh and K. Väänänen, Guided by Schwarz??? Functions: A Walk Through the Garden of Mahler???s Transcendence Method
DOI : 10.1007/978-3-319-28203-9_6

]. M. Coo12 and . Coons, Extension of some theorems of W. Schwarz, Canad, Math. Bull, vol.55, pp.60-66, 2012.

M. Coons, On the rational approximation of the sum of the reciprocals of the Fermat numbers, The Ramanujan Journal, vol.20, issue.1, pp.39-65, 2013.
DOI : 10.1007/s11139-012-9410-x

K. Nishioka, Algebraic independence of reciprocal sums of binary recurrences, Monatshefte f???r Mathematik, vol.48, issue.2, pp.135-148, 1997.
DOI : 10.1007/BF01305968

]. K. Nis02 and . Nishioka, Algebraic independence of reciprocal sums of binary recurrences II, Monatsh. Math, vol.136, pp.123-141, 2002.

K. Nishioka, T. Tanaka, and T. Toshimitsu, Algebraic Independence of Sums of Reciprocals of the Fibonacci Numbers, Mathematische Nachrichten, vol.123, issue.1, pp.97-108, 1999.
DOI : 10.1002/mana.19992020108

W. Schwarz, Remarks on the Irrationality and Transcendence of Certain Series., MATHEMATICA SCANDINAVICA, vol.20, pp.269-274, 1967.
DOI : 10.7146/math.scand.a-10836

]. T. Tan05 and . Tanaka, Algebraic independence of the values of power series, Lambert series, and infinite products generated by linear recurrences, Osaka J. Math, vol.42, pp.487-497, 2005.