%0 Journal Article %A M. V. Vanyunina %A Sh. Kh. Zaripov %A È. V. Skvortsov %T Study of singular points of motion equations of aerosol particles for problem of aspiration into cylindrical sampler %J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki %D 2006 %P 23-30 %V 148 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZKU_2006_148_2_a2/ %G ru %F UZKU_2006_148_2_a2