• Observation of band gap fluctuations and carrier localization in Cu2CdGeSe4Krustok, Jüri; Raadik, Taavi; Kaupmees, Reelika; Grossberg, Maarja; Kauk-Kuusik, Marit; Timmo, Kristi; Mere, ArvoJournal of physics D : applied physics2019 / art. 285102 , 7 p. : ill https://doi.org/10.1088/1361-6463/ab1afd https://www.scopus.com/sourceid/28570 https://www.scopus.com/record/display.uri?eid=2-s2.0-85067356099&origin=inward&txGid=3935127b4e94b3f75aec9625dc0eb444 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=J%20PHYS%20D%20APPL%20PHYS&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000467461900002