TY  - JOUR
AU  - Victor Falgas-Ravry
TI  - Minimal weight in union-closed families
JO  - The electronic journal of combinatorics
PY  - 2011
VL  - 18
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.37236/582/
DO  - 10.37236/582
ID  - 10_37236_582
ER  -