TY  - JOUR
AU  - M. A. Spivak
TI  - The decomposition of regular expressions in terms of a basis, and its applications
JO  - Doklady Akademii Nauk
PY  - 1965
SP  - 520
EP  - 522
VL  - 162
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1965_162_3_a9/
LA  - ru
ID  - DAN_1965_162_3_a9
ER  -