Springer · Winning the Mental Game
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Applied Semi-Markov Processes | 978-0-387-29547-3 (0-387-29547-X) | 2005 | Jacques Janssen · Raimondo Manca |
| Championship Team Building: What Every Coach Needs to Know to Build a Motivated, Committed & Cohesive Team | 978-1-892882-10-3 (1-892882-10-8) | 2002 | Jeff Janssen |
Heinz-Josef Janßen · J. J. · Jac J. Janssen · Jacques Janssen · Jan Janssen · Jan-Peters Janssen · Janssen Janssen · Jeff Janssen · Jo Ann Janssen · Jörg Janssen · Johannes Janssen · Jürgen Janssen · Jules J.A. Janssen