@article{10_1155_AAA_2005_95, author = {Ouanan M. and Touzani A.}, title = {On a class of semilinear elliptic equations with boundary conditions and potentials which change sign.}, journal = {Abstract and Applied Analysis}, pages = {95-104}, publisher = {mathdoc}, volume = {2005}, number = {2}, year = {2005}, doi = {10.1155/AAA.2005.95}, zbl = {1128.35046}, language = {en}, url = {https://geodesic-test.mathdoc.fr/articles/10.1155/AAA.2005.95/} }