TY  - JOUR
AU  - Jeffrey Matayoshi
TI  - Well-graded families and the union-closed sets conjecture
JO  - The electronic journal of combinatorics
PY  - 2020
VL  - 27
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.37236/8380/
DO  - 10.37236/8380
ID  - 10_37236_8380
ER  -