• High temperature electrical conductivity in hydrothermally grown ZnOLott, Kalju; Nirk, Tiit; Türn, Leo; Shinkarenko, Svetlana; Öpik, AndresPhysica status solidi (c)2014 / p. 1481-1484 : ill https://doi.org/10.1002/pssc.201400009 https://www.scopus.com/sourceid/4700152710 https://www.scopus.com/record/display.uri?eid=2-s2.0-84908095764&origin=inward&txGid=99d60c8d511f619b56f167f25ffca2a4 https://www.webofscience.com/wos/woscc/full-record/WOS:000343809200023