On the attractivity of solutions for a class of multi-term fractional functional differential equations, joint with J. Losada, J.J. Nieto, J. Comput. Appl. Math. (Available online 23 July 2015).
Some remarks on 2-isometry mappings in linear 2-normed spaces, IJSMR, 1(1) (2015), 16-32.
Application of measure of noncompactness to el_1-solvability of infinite systems of second order differential equations, joint with A. Aghajani, Bull. Belg. Math. Soc. Simon Stevin, 22 (1) (2015), 105-118.
Application of Perov's fixed point theorem to Fredholm type integro-differential equations in two variables, Joint with A. Aghajani, M. Rivero, J.J. Trujillo, Mathematica Slovaca (Accepted in April 2014).
Common fixed points for a class of multi-valued mappings and application to functional equations arising in dynamic programming, Joint with A. Aghajani, Malaya J. Mat. 1(1) (2014), 82–90.
Application of measure of noncompactness to a Cauchy problem for fractional differential equations in Banach spaces, Joint with A. Aghajani, J.J. Trujillo, Fract. Calc. Appl. Anal., 16(4) (2013), 962–977.
Common fixed point for generalized weak contractions in metric spaces and application to nonlinear integral equations, Joint with A. Aghajani, Math. Sci. Lett. 2(2) (2013), 87-97.
Coupled fixed point theorems in partially ordered metric spaces and application, Joint with A. Aghajaniand M. Abbas, Math. Commun. 17 (2012), 497-509.