[IEEE IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest. - Tempe, Arizon, USA (Dec. 5, 2005)] IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest. - Theory of hydrogen-related levels in semiconductors and oxides

Van de Walle, C.G.. (2005). [IEEE IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest. - Tempe, Arizon, USA (Dec. 5, 2005)] IEEE InternationalElectron Devices Meeting, 2005. IEDM Technical Digest. - Theory of hydrogen-related levels in semiconductors and oxides. , (), 400–403. doi:10.1109/IEDM.2005.1609362

An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research