Discrete Applied Mathematics
Discrete Applied Mathematics > 1998 > 81 > 1-3 > 69-91
Discrete Applied Mathematics > 1998 > 81 > 1-3 > 41-57
Discrete Applied Mathematics > 1998 > 84 > 1-3 > 79-91
Discrete Applied Mathematics > 1998 > 84 > 1-3 > 79-91
Discrete Applied Mathematics > 1998 > 88 > 1-3 > 167-180