title: Before quantum chemistry: Erich Huckel and the physics-chemistry interface.
authors.forename: H
authors.initials: H
authors.lastname: Kragh
mesh_terms: D002621:Chemistry / Q000193:education / Q000266:history; D005858:Germany / Q000208:ethnology; D049673:History, 20th Century; D010825:Physics / Q000193:education / Q000266:history; D011789:Quantum Theory / Q000266:history; D012106:Research / Q000193:education / Q000266:history