2015
On Improperly Chromatic-Choosable Graphs.
Graphs Comb., 2015

A Weaker Version of a Conjecture on List Vertex Arboricity of Graphs.
Graphs Comb., 2015

2012
List Point Arboricity of Graphs.
Discret. Math. Algorithms Appl., 2012

The List Point Arboricity of Some Complete Multi-partite Graphs.
Ars Comb., 2012

2011
Connectivity of direct products of graphs.
Ars Comb., 2011