@article{00222321,
title = {Existence of approximate solution to abstract nonlocal Cauchy problem.},
journal = {Journal of Applied Mathematics and Stochastic Analysis},
volume = {5},
year = {1992},
pages = {363-373},
doi = {10.1155/S1048953392000303},
zbl = {0776.34049},
language = {en},
url = {http://dml.mathdoc.fr/item/00222321}
}
Byszewski, L. Existence of approximate solution to abstract nonlocal Cauchy problem.. Journal of Applied Mathematics and Stochastic Analysis, Tome 5 (1992) pp. 363-373. doi : 10.1155/S1048953392000303. http://gdmltest.u-ga.fr/item/00222321/