%0 Journal Article %A S. A. Tyurin %T Some types of differential equations over a~field of finite characteristic %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1992 %P 81-83 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1992_1_a12/ %G ru %F IVM_1992_1_a12