%0 Journal Article %A Yu. V. Pokorny %T Nonoscillation of Ordinary Differential Equations and Inequalities on Spatial Networks %J Differencialʹnye uravneniâ %D 2001 %P 661-671 %V 37 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2001_37_5_a9/ %G ru %F DE_2001_37_5_a9