@article{00622174, title = {A class of singularly perturbed evolution systems.}, journal = {Journal of Applied Mathematics and Stochastic Analysis}, volume = {7}, year = {1994}, pages = {179-190}, doi = {10.1155/S1048953394000183}, zbl = {0805.34071}, language = {en}, url = {http://dml.mathdoc.fr/item/00622174} }
Ahmed, N.U. A class of singularly perturbed evolution systems.. Journal of Applied Mathematics and Stochastic Analysis, Tome 7 (1994) pp. 179-190. doi : 10.1155/S1048953394000183. http://gdmltest.u-ga.fr/item/00622174/