TY  - JOUR
AU  - Yu. V. Tarannikov
TI  - On the number of ordered pairs of $l$-balanced sets of length $n$
JO  - Diskretnaya Matematika
PY  - 1995
SP  - 146
EP  - 156
VL  - 7
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_1995_7_3_a12/
LA  - ru
ID  - DM_1995_7_3_a12
ER  -