Yel G, Koçak ZF. On the exact solutions of the fractional (2+1)- dimensional Davey - Stewartson equation system. Int. J. Optim. Control, Theor. Appl. (IJOCTA) [Internet]. 2017 Oct. 31 [cited 2025 Jan. 5];7(3):265-70. Available from: http://ijocta.org/index.php/files/article/view/485