%0 Journal Article %A A. I. Panasyuk %A J. Bentsman %T Application of quasidifferential equations to the description of discontinuous processes %J Differencialʹnye uravneniâ %D 1997 %P 1339-1348 %V 33 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1997_33_10_a6/ %G ru %F DE_1997_33_10_a6