TY  - JOUR
AU  - Jerzy Błahut
TI  - On the selection of pairs
JO  - Applicationes Mathematicae
PY  - 1969
SP  - 451
EP  - 467
VL  - 11
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/am-11-4-451-467/
DO  - 10.4064/am-11-4-451-467
LA  - en
ID  - 10_4064_am_11_4_451_467
ER  -