- 2001[position unknown]
- 1962Senior Lecturer
- 2008[position unknown]
- 2007[position unknown]
- 2005[position unknown]
- 1982[position unknown]
- 2008[position unknown]
- 2002[position unknown]
- 2004[position unknown]
- 2013[position unknown]
- 2016Graduate Student
- 1979[position unknown]