- 1994[position unknown]
- 1974[position unknown]
- 1974Assistant Professor
- 1975[position unknown]
- 1975Assistant Professor
- 1976[position unknown]
- 1986[position unknown]
- 1988[position unknown]
- 1990[position unknown]
- 1992[position unknown]
- 1999[position unknown]
- 1979[position unknown]
- 1978[position unknown]
- 1983[position unknown]
- 1994[position unknown]
- 2014PostDoc