Pitio la 20:27, 18 Julai 2010 hariri Luckas-bot (majadiliano \| michango) Boti 52,116 edits d roboti Nyongeza: no:Richard Willstätter ← Badilisho lililopita		Pitio la 12:06, 14 Oktoba 2011 hariri tengua Amirobot (majadiliano \| michango) Boti 3,204 edits d r2.7.1) (roboti Nyongeza: fa:ریچار ویلشتتر Badilisho lijalo →
Mstari 18: [[en:Richard Willstätter]] [[es:Richard Willstätter]] [[fa:ریچار ویلشتتر]] [[fi:Richard Willstätter]] [[fr:Richard Willstätter]]

Richard Willstatter : Tofauti kati ya masahihisho