@article{05237128, title = {Positive solutions for two-point semipositone right focal eigenvalue problem.}, journal = {Boundary Value Problems [electronic only]}, volume = {2007}, year = {2007}, doi = {10.1155/2007/23108}, zbl = {1147.34014}, language = {en}, url = {http://dml.mathdoc.fr/item/05237128} }
Lin, Yuguo; Pei, Minghe. Positive solutions for two-point semipositone right focal eigenvalue problem.. Boundary Value Problems [electronic only], Tome 2007 (2007) . doi : 10.1155/2007/23108. http://gdmltest.u-ga.fr/item/05237128/