Discrete Applied Mathematics
Discrete Applied Mathematics > 2013 > 161 > 10-11 > 1513-1520
Discrete Applied Mathematics > 2014 > 174 > Complete > 81-91
Discrete Applied Mathematics > 2013 > 161 > 10-11 > 1513-1520
Discrete Applied Mathematics > 2014 > 174 > Complete > 81-91