@article{05174685,
title = {The generalized Cauchy problem for singularly perturbed impulsive systems in the critical case.},
journal = {Sibirskij Matematicheskij Zhurnal},
volume = {47},
year = {2006},
pages = {329-351},
zbl = {1115.34010},
language = {en},
url = {http://dml.mathdoc.fr/item/05174685}
}
Karandzhulov, L.I.; Stoyanova, Ya.P. The generalized Cauchy problem for singularly perturbed impulsive systems in the critical case.. Sibirskij Matematicheskij Zhurnal, Tome 47 (2006) pp. 329-351. http://gdmltest.u-ga.fr/item/05174685/