V. B. Kudryavtsev, A. S. Podkolzin, A. A. Bolotov
Diskretnaya Matematika, Tome 2 (1990) no. 3
@misc{DM_1990_2_3_a19,
title = {V.~B.~Kudryavtsev, {A.~S.~Podkolzin,} {A.~A.~Bolotov}},
journal = {Diskretnaya Matematika},
pages = {159},
year = {1990},
volume = {2},
number = {3},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DM_1990_2_3_a19/}
}
V. B. Kudryavtsev, A. S. Podkolzin, A. A. Bolotov. Diskretnaya Matematika, Tome 2 (1990) no. 3. http://geodesic.mathdoc.fr/item/DM_1990_2_3_a19/