@article{05306185, title = {Monotone iterative technique for semilinear elliptic systems.}, journal = {Boundary Value Problems [electronic only]}, volume = {2005}, year = {2005}, pages = {93-106}, doi = {10.1155/BVP.2005.93}, zbl = {1143.65388}, language = {en}, url = {http://dml.mathdoc.fr/item/05306185} }
Vatsala, A.S.; Yang, Jie. Monotone iterative technique for semilinear elliptic systems.. Boundary Value Problems [electronic only], Tome 2005 (2005) pp. 93-106. doi : 10.1155/BVP.2005.93. http://gdmltest.u-ga.fr/item/05306185/