Voir la notice de l'article provenant de la source Hellenic Digital Mathematics Library
@article{EUG_1987__17_a1, author = {Lu-San Chen}, title = {On the {Nonoscillatory} {Properties} of {Solutions} of a {Functional} {Differential} {Equation}}, journal = {E\ensuremath{\upsilon}\ensuremath{\kappa}\ensuremath{\lambda}\ensuremath{\varepsilon}\ensuremath{\acute\iota}\ensuremath{\delta}\ensuremath{\eta}\ensuremath{\varsigma} \ensuremath{\Gamma} }, pages = {11-19}, publisher = {mathdoc}, volume = {17}, year = {1987}, language = {gr}, url = {http://geodesic.mathdoc.fr/item/EUG_1987__17_a1/} }
Lu-San Chen. On the Nonoscillatory Properties of Solutions of a Functional Differential Equation. Ευκλείδης Γ , Tome 17 (1987), p. 11-19. http://geodesic.mathdoc.fr/item/EUG_1987__17_a1/