Topology and its Applications
Topology and its Applications > 2001 > 114 > 1 > 49-60
Topology and its Applications > 2007 > 154 > 3 > 758-770
Topology and its Applications > 2008 > 155 > 17-18 > 2216-2220
Topology and its Applications > 2015 > 195 > C > 312-326
Topology and its Applications > 2017 > 231 > C > 386-399