%0 Journal Article %A A. V. Voloshinov %T On the theory of selfsimilar nonstationary gas flows %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1974 %P 31-38 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1974_1_a3/ %G ru %F IVM_1974_1_a3