TY  - JOUR
TI  - Packing and Covering of the Complete Graph with 4-Cycles*
JO  - Canadian mathematical bulletin
PY  - 1975
SP  - 703
EP  - 708
VL  - 18
IS  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1975-123-4/
DO  - 10.4153/CMB-1975-123-4
ID  - 10_4153_CMB_1975_123_4
ER  -