@article{01690467, title = {Maximum principles and uniqueness results of phi-Laplacian boundary value problems.}, journal = {Journal of Inequalities and Applications [electronic only]}, volume = {6}, year = {2001}, pages = {339-357}, doi = {10.1155/S1025583401000200}, zbl = {1002.34008}, language = {en}, url = {http://dml.mathdoc.fr/item/01690467} }
Heikkilä, S.; Seikkala, S. Maximum principles and uniqueness results of phi-Laplacian boundary value problems.. Journal of Inequalities and Applications [electronic only], Tome 6 (2001) pp. 339-357. doi : 10.1155/S1025583401000200. http://gdmltest.u-ga.fr/item/01690467/