People Ralf Knapp peoplepill id: ralf-knappRK 1 views today 1 views this weekBotanistRalf KnappBiographyListsAlso ViewedThe basicsQuick FactsIntroBotanistisScientist BotanistWork fieldScienceGenderMaleListsRalf Knapp is in following listsBy field of workNotable scientistsGender:MaleBy work and/or countryNotable ScientistsGender:MaleNotable BotanistsGender:Male comments so far.CommentsCreditsReferences and sourceshttp://www.alamy.com/stock-photo-nephew-of-arnold-schwarzeneggerpatrick-knapp-l-and-actor-ralf-moeller-53285150.htmlhttp://www.batangastoday.com/arnold-schwarzenegger-terminates-terminator-movie-project-not-sure-when-he-will-be-back/13419/http://edition.cnn.com/2011/SHOWBIZ/celebrity.news.gossip/05/19/california.schwarzenegger/http://deadline.com/2013/02/anchor-bay-steve-austin-stone-cold-kill-em-all-john-425683/http://deadline.com/2015/06/arnold-schwarzenegger-javier-gullon-478-terminator-genisys-1201452641/http://deadline.com/2015/09/jackie-chan-caa-sr-media-corporation-1201526165/http://www.hollywoodreporter.com/live-feed/celebrity-apprentice-adds-warren-buffett-860037http://articles.latimes.com/1990-04-03/news/vw-875_1_schwarzenegger-brothershttp://www.nbcumv.com/talent/patrick-knapp-schwarzenegger/bios_read_more?show=151368http://www.wearemoviegeeks.com/2011/07/its-official-lionsgate-to-make-last-stand-with-arnold-schwarzenegger/Ralf Knapp