TY  - JOUR
AU  - V. E. Plisko
TI  - On logics that have diagnostic formulas relative to a minimal calculus
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1993
SP  - 18
EP  - 22
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1993_6_a4/
LA  - ru
ID  - VMUMM_1993_6_a4
ER  -