W.Y.C. Chen, J. Liu and L.X.W. Wang,
Families of sets with intersecting clusters,
SIAM J. Discrete Math. 23(3) (2009) 1249-1260.
Cited by
W.Y.C. Chen, J. Liu and L.X.W. Wang,
Families of sets with intersecting clusters,
SIAM J. Discrete Math. 23(3) (2009) 1249-1260.
Cited by