Zhiguo Luo, Jianhua Shen. New Razumikhin type theorems for impulsive functional differential equations. Applied Mathematics and Computation, 125(2-3):375-386, 2002. [doi]
@article{LuoS02,
title = {New Razumikhin type theorems for impulsive functional differential equations},
author = {Zhiguo Luo and Jianhua Shen},
year = {2002},
doi = {10.1016/S0096-3003(00)00139-9},
url = {http://dx.doi.org/10.1016/S0096-3003(00)00139-9},
researchr = {https://researchr.org/publication/LuoS02},
cites = {0},
citedby = {0},
journal = {Applied Mathematics and Computation},
volume = {125},
number = {2-3},
pages = {375-386},
}