Voir la notice de l'article provenant de la source Novi sad journal of mathematics website
@article{NSJOM_1993_23_1a_30, author = {Herceg Dragoslav}, title = {On numerical solution of singularly perturbed boundary value problem {III}}, journal = {Novi Sad Journal of Mathematics}, pages = {371-381}, publisher = {mathdoc}, volume = {23}, number = {1}, year = {1993}, url = {http://geodesic.mathdoc.fr/item/NSJOM_1993_23_1a_30/} }
Herceg Dragoslav. On numerical solution of singularly perturbed boundary value problem III. Novi Sad Journal of Mathematics, Tome 23 (1993) no. 1. http://geodesic.mathdoc.fr/item/NSJOM_1993_23_1a_30/