%0 Journal Article %A S. S. Pukhov %T Simplified justification of the most important changes of variable in multiple integral %J Matematičeskoe obrazovanie %D 2020 %P 38-48 %V 95 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MO_2020_95_3_a6/ %G ru %F MO_2020_95_3_a6