TY  - JOUR
AU  - V. Yu. Ivshin
TI  - A tape hierarchy in the class of homogeneous multi-tape autonomous machines with an input that operates in real time
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1976
SP  - 18
EP  - 22
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1976_3_a2/
LA  - ru
ID  - IVM_1976_3_a2
ER  -