%0 Journal Article %A N. A. Lukashevich %T On the theory of Painlev\'e's sixth equation %J Differencialʹnye uravneniâ %D 1972 %P 1404-1408 %V 8 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1972_8_8_a8/ %G ru %F DE_1972_8_8_a8