Discrete Mathematics
Discrete Mathematics > 2017 > 340 > 6 > 1359-1366
Discrete Mathematics > 2017 > 340 > 6 > 1210-1226
Discrete Mathematics > 2017 > 340 > 11 > 2641-2649
Discrete Mathematics > 2017 > 340 > 6 > 1359-1366
Discrete Mathematics > 2017 > 340 > 6 > 1210-1226
Discrete Mathematics > 2017 > 340 > 11 > 2641-2649