Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1995__45_3_a6, author = {D\v{z}urina, Jozef}, title = {Oscillation of second order differential equations with advanced argument}, journal = {Mathematica slovaca}, pages = {263--268}, publisher = {mathdoc}, volume = {45}, number = {3}, year = {1995}, mrnumber = {1361820}, zbl = {0858.34057}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1995__45_3_a6/} }
Džurina, Jozef. Oscillation of second order differential equations with advanced argument. Mathematica slovaca, Tome 45 (1995) no. 3, pp. 263-268. http://geodesic.mathdoc.fr/item/MASLO_1995__45_3_a6/