TY  - JOUR
AU  - J. Barzdiņš
TI  - The frequency solution of the problem of occurrence in a~recursively enumerable set
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1973
SP  - 52
EP  - 58
VL  - 133
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1973_133_a5/
LA  - ru
ID  - TM_1973_133_a5
ER  -