TY  - JOUR
AU  - A. Janiczak
TI  - On the reducibility of decision problems
JO  - Colloquium Mathematicum
PY  - 1954
SP  - 33
EP  - 36
VL  - 3
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-3-1-33-36/
DO  - 10.4064/cm-3-1-33-36
LA  - en
ID  - 10_4064_cm_3_1_33_36
ER  -