TY  - JOUR
AU  - B. T. Rumov
TI  - On the existence of certain cyclic difference families and difference matrices
JO  - Matematičeskie zametki
PY  - 1992
SP  - 114
EP  - 119
VL  - 52
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1992_52_1_a15/
LA  - ru
ID  - MZM_1992_52_1_a15
ER  -