Investigation of morphology changes on nanocrystalline diamond film surfaces during reciprocating sliding against Si3N4 ballsBogatov, Andrei; Podgurski, Vitali; Raadik, Taavi; Kamjula, A. R.; Hantschel, Thomas; Tsigkourakos, M.; Kulu, PriitEngineering materials & tribology XXII2014 / p. 126-129 https://doi.org/10.4028/www.scientific.net/KEM.604.126 Conference proceedings at Scopus Article at Scopus Journal metrics at WOS Article at WOS