@article{01929997, title = {Solutions to }, journal = {Abstract and Applied Analysis}, volume = {2003}, year = {2003}, pages = {539-545}, doi = {10.1155/S1085337503209015}, zbl = {1163.35390}, language = {en}, url = {http://dml.mathdoc.fr/item/01929997} }
Amster, P.; Mariani, M. C. Solutions to . Abstract and Applied Analysis, Tome 2003 (2003) pp. 539-545. doi : 10.1155/S1085337503209015. http://gdmltest.u-ga.fr/item/01929997/