- Author: Robert Michulec
- Language: English
- Year: 1999
- Author: Robert Michulec, Ron Volstad
- Language: English
- Year: 1998
- Author: Robert Michulec
- Language: English
- Year: 1994
- Author: Robert Michulec
- Language: Polish
- Year: 1997
- Author: Janusz Shmielewski Robert Michulec
- Language: Polish
- Year: 1998
- Author: Robert Michulec
- Language: Polish
- Year: 1997
- Author: Robert Michulec
- Language: Polish
- Year: 1996
- Author: Dmitrij Karlenko Robert Michulec Marek Ryś
- Language: Polish
- Year: 2001
- Author: Robert Michulec
- Language: Polish
- Year: 1997
- Author: Robert Michulec
- Language: Czech
- Year: 1998