@article{05626176, title = {Limit properties of solutions of singular second-order differential equations.}, journal = {Boundary Value Problems [electronic only]}, volume = {2009}, year = {2009}, doi = {10.1155/2009/905769}, zbl = {1189.34048}, language = {en}, url = {http://dml.mathdoc.fr/item/05626176} }
Rachůnková, Irena; Staněk, Svatoslav; Weinmüller, Ewa; Zenz, Michael. Limit properties of solutions of singular second-order differential equations.. Boundary Value Problems [electronic only], Tome 2009 (2009) . doi : 10.1155/2009/905769. http://gdmltest.u-ga.fr/item/05626176/