TY  - JOUR
AU  - Don Coppersmith
AU  - James B. Shearer
TI  - New bounds for union-free families of sets
JO  - The electronic journal of combinatorics
PY  - 1998
VL  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.37236/1377/
DO  - 10.37236/1377
ID  - 10_37236_1377
ER  -