TY  - JOUR
TI  - Recenze
JO  - Kybernetika
PY  - 1969
SP  - 86
EP  - 89
VL  - 05
IS  - 1
PB  - mathdoc
UR  - https://geodesic-test.mathdoc.fr/item/KYB_1969__5_1_a5/
LA  - cz
ID  - KYB_1969__5_1_a5
ER  -