Media type: E-Article Title: Photoemission of Electrons from Alkali and Alkaline-Earth Metal Contacts into Anthracene Contributor: Many, A.; Levinson, J.; Teucher, I. imprint: American Physical Society (APS), 1968 Published in: Physical Review Letters Language: English DOI: 10.1103/physrevlett.21.57.3 ISSN: 0031-9007 Keywords: General Physics and Astronomy Origination: Footnote: