@article{05237095, title = {Existence and nonexistence of positive solutions for quasilinear systems.}, journal = {Boundary Value Problems [electronic only]}, volume = {2006}, year = {2006}, doi = {10.1155/BVP/2006/71534}, zbl = {1165.35355}, language = {en}, url = {http://dml.mathdoc.fr/item/05237095} }
Wang, Haiyan. Existence and nonexistence of positive solutions for quasilinear systems.. Boundary Value Problems [electronic only], Tome 2006 (2006) . doi : 10.1155/BVP/2006/71534. http://gdmltest.u-ga.fr/item/05237095/