Nýjustu erindi flutt á ráðstefnum eða við háskólastofnanir: (Most recent oral presentations:)
 
2014:

2012:

2011:

2009:

2008:

2007:

2006:

2005:


2004:

2003:

2002:


2001:


2000:


 1999:


1998:

1997: 1996: 1995: 1994: