TY  - JOUR
AU  - V. P. Kozyrev
AU  - A. Ya. Petrenyuk
TI  - Joint Seminar on Combinatorial Mathematics in Moscow State University
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1971
VL  - 26
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/RM_1971_26_3_a25/
LA  - ru
ID  - RM_1971_26_3_a25
ER  -