%0 Journal Article %A Z. A. Skopec %T Mapping of space onto the plane by means of a~tetrahedral cyclic complex %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1964 %P 144-151 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1964_4_a18/ %G ru %F IVM_1964_4_a18