TY  - JOUR
AU  - Perez, Albert
TI  - Information, $\varepsilon$-sufficiency and data reduction problems
JO  - Kybernetika
PY  - 1965
SP  - 
EP  - 323
VL  - 01
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/KYB_1965__1_4_a0/
LA  - en
ID  - KYB_1965__1_4_a0
ER  -