%0 Journal Article %A N. A. Izobov %A A. S. Platonov %T On the Measure of the Set of Solutions of a Linear Pfaff System with Coinciding Lower Characteristic Sets %J Differencialʹnye uravneniâ %D 2000 %P 1599-1606 %V 36 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2000_36_12_a1/ %G ru %F DE_2000_36_12_a1