2003
Jacobs, Karel, Miller, Fredric D.
2007
Bowles, Marlin L., Jacobs, Karel, Mengler, Jeff
2012
Scharenbroch, Bryant C., Jacobs, Karel, Bowles, Marlin L.
2015
Jacobs, Karel, Scharenbroch, Bryant C.
2000
Jacobs, Karel, Danielson, Donna
2000
Jacobs, Karel
1999
Jacobs, Karel, Shirazi, Abbas
1998
Jacobs, Karel
1998
Jacobs, Karel
1996
Jacobs, Karel, Dirr, Michael
1994
Jacobs, Karel
1988
Jacobs, Karel
2000
Jacobs, Karel, Bowles, Marlin L., Zettler, Lawrence W.