@article{02163676, title = {Nonuniqueness theorem for a singular Cauchy-Nicoletti problem.}, journal = {Abstract and Applied Analysis}, volume = {2004}, year = {2004}, pages = {591-602}, doi = {10.1155/S1085337504306147}, zbl = {1074.34012}, language = {en}, url = {http://dml.mathdoc.fr/item/02163676} }
Kalas, Josef. Nonuniqueness theorem for a singular Cauchy-Nicoletti problem.. Abstract and Applied Analysis, Tome 2004 (2004) pp. 591-602. doi : 10.1155/S1085337504306147. http://gdmltest.u-ga.fr/item/02163676/