[{WikipediaArticle oldid='212904100'}] [{VerifyArticle user='eertl' template='Standard' date='12. September 2014' page-date='2014' comment='Überprüft, nach Sexl, Physik 6' funder='44' }] [{ALLOW edit Admin}][{ALLOW view All}][{ALLOW comment All}][{ALLOW verify eertl}]