Media type: E-Article Title: Role of electron-hole pair formation in organic magnetoresistance Contributor: Majumdar, Sayani; Majumdar, Himadri S.; Aarnio, Harri; Vanderzande, Dirk; Laiho, Reino; Österbacka, Ronald imprint: American Physical Society (APS), 2009 Published in: Physical Review B, 79 (2009) 20 Language: English DOI: 10.1103/physrevb.79.201202 ISSN: 1098-0121; 1550-235X Keywords: Condensed Matter Physics ; Electronic, Optical and Magnetic Materials Origination: Footnote: