The objective of this paper is to establish the existence of solutions of nonlinear impulsive fractional integrodifferential equations of Sobolev type with nonlocal condition. The results are obtained by using fractional calculus and fixed point techniques
K. Balachandran, Kiruthika, S., and Trujillo, J. J., “On fractional impulsive equations of Sobolev type with nonlocal condition in Banach spaces”, Computers & Mathematics with Applications, vol. 62, pp. 1157 - 1165, 2011.