TY  - JOUR
AU  - N. A. Pankrat'ev
TI  - The disjunction property and Church's thesis in arithmetic with Grzegorczyk logic
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1989
SP  - 63
EP  - 65
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1989_6_a16/
LA  - ru
ID  - VMUMM_1989_6_a16
ER  -