Graphs and Combinatorics
Graphs and Combinatorics > 2006 > 22 > 4 > 443-452
Graphs and Combinatorics > 2016 > 32 > 4 > 1571-1583
Graphs and Combinatorics > 2017 > 33 > 1 > 43-51
Graphs and Combinatorics > 2018 > 34 > 4 > 703-709
Graphs and Combinatorics > 2006 > 22 > 4 > 443-452
Graphs and Combinatorics > 2016 > 32 > 4 > 1571-1583
Graphs and Combinatorics > 2017 > 33 > 1 > 43-51
Graphs and Combinatorics > 2018 > 34 > 4 > 703-709