publications not showing on main list on public website

There are publications that appear on an individual researcher's public profile, for example Qun's http://www.cngl.ie/profile/?i=463 , but are missing on the main publication list http://www.cngl.ie/research/publications/ - in the example of Qun, searching for "Wenbin" yields no results on the public list while there are 2 publications with this co-author on Qun's profile i=463. - Joachim