Discrete Mathematics
Discrete Mathematics > 2007 > 307 > 1 > 97-107
Discrete Mathematics > 2007 > 307 > 1 > 69-77
Discrete Mathematics > 2007 > 307 > 1 > 54-68
Discrete Mathematics > 2007 > 307 > 1 > 132-136
Discrete Mathematics > 2007 > 307 > 1 > 18-37
Discrete Mathematics > 2007 > 307 > 1 > 12-17
Discrete Mathematics > 2007 > 307 > 1 > 137-142
Discrete Mathematics > 2007 > 307 > 1 > 78-87
Discrete Mathematics > 2007 > 307 > 1 > 108-114
Discrete Mathematics > 2007 > 307 > 1 > 88-96
Discrete Mathematics > 2007 > 307 > 1 > 119-124
Discrete Mathematics > 2007 > 307 > 1 > 125-131
Discrete Mathematics > 2007 > 307 > 1 > 38-53
Discrete Mathematics > 2007 > 307 > 1 > 115-118
Discrete Mathematics > 2007 > 307 > 1 > 1-11
Discrete Mathematics > 2007 > 307 > 2 > 293-298