%0 Journal Article
%T Existence of solution to fractional nonlinear backward differential equations on Banach spaces
%A M. M. Matar
%J International Journal of Mathematical Analysis
%D 2012
%I 
%U http://www.m-hikari.com/ijma/ijma-2012/ijma-33-36-2012/matarIJMA33-36-2012-1.pdf