- en.wikipedia.org Siegfried Mynhardt
- rezka.pub person/458605-zigfrid-maynhardt/
- filmnavecher.com actor/zigfrid-majnhardt/
- kinopoisk.ru name/339120/
- ru.kinorium.com name/463345/
İngilizceden çevrildi
- http://miyto.ru video/actor/zigfrid-majnhardt/
- FilmNavi.ru person/siegfried-mynhardt_339120
- KinoNavigator.ru name/100339120
- gowo.tv casts/465798