Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1993__43_2_a4, author = {\v{S}kerl{\'\i}k, Anton}, title = {Criteria of property $A$ for third order superlinear differential equations}, journal = {Mathematica slovaca}, pages = {171--183}, publisher = {mathdoc}, volume = {43}, number = {2}, year = {1993}, mrnumber = {1274600}, zbl = {0776.34028}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1993__43_2_a4/} }
Škerlík, Anton. Criteria of property $A$ for third order superlinear differential equations. Mathematica slovaca, Tome 43 (1993) no. 2, pp. 171-183. http://geodesic.mathdoc.fr/item/MASLO_1993__43_2_a4/