TY  - JOUR
AU  - L. L. Maksimova
TI  - Interpolation in infinite-layered extensions of provability
JO  - Algebra i logika
PY  - 1988
SP  - 581
EP  - 603
VL  - 27
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1988_27_5_a4/
LA  - ru
ID  - AL_1988_27_5_a4
ER  -