TY  - JOUR
AU  - V. Yu. Meitus
TI  - Abstract assignment of the syntax of formal languages
JO  - Doklady Akademii Nauk
PY  - 1974
SP  - 261
EP  - 263
VL  - 216
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1974_216_2_a5/
LA  - ru
ID  - DAN_1974_216_2_a5
ER  -