http://ka.stadtwiki.net/Rohwetter.com
https://presseboxinfo-cdjtdetq9p5ogv.netdna-ssl.com/inaktiv/cas-software-ag/Die-Seele-der-Tulpe-um-90-Grad-gedreht/boxid/398660
https://www.hobart.de/unternehmen/ueber-uns/hobart/2003-beate-rohwetter
https://www.theepochtimes.com/artist-says-shen-yun-brings-harmony_653158.html