TY  - JOUR
AU  - Clements, G. F.
TI  - On Existence of Distinct Representative Sets for Subsets of a Finite Set
JO  - Canadian journal of mathematics
PY  - 1970
SP  - 1284
EP  - 1292
VL  - 22
IS  - 6
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-144-8/
DO  - 10.4153/CJM-1970-144-8
ID  - 10_4153_CJM_1970_144_8
ER  -