• Study of point defects in wide- bandgap Cu2CdGeS4 microcrystals by temperature and laser power dependent photoluminescence spectroscopyKrustok, Jüri; Raadik, Taavi; Li, Xiaofeng; Kauk-Kuusik, Marit; Timmo, Kristi; Oueslati, Souhaib; Grossberg, MaarjaJournal of physics D : applied physics2020 / 10 p. : ill https://doi.org/10.1088/1361-6463/ab83c1 https://www.scopus.com/sourceid/28570 https://www.scopus.com/record/display.uri?eid=2-s2.0-85085732161&origin=inward&txGid=83e60a592659fbd0af71e46bcee1fd91 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:000533397000001