Discrete Applied Mathematics
Discrete Applied Mathematics > 1997 > 74 > 3 > 217-228
Discrete Applied Mathematics > 1997 > 74 > 3 > 241-249
Discrete Applied Mathematics > 1997 > 74 > 3 > 251-274
Discrete Applied Mathematics > 1997 > 74 > 3 > 275-293
Discrete Applied Mathematics > 1997 > 74 > 3 > 295-299
Discrete Applied Mathematics > 1997 > 74 > 3 > 203-216
Discrete Applied Mathematics > 1997 > 74 > 3 > 229-240