Changes in surface morphology, deflection and wear of microcrystalline diamond film observed during sliding tests against Si3N4 ballsBogatov, Andrei; Traksmaa, Rainer; Podgurski, VitaliEngineering materials and tribology : selected, peer reviewed papers from the 24th International Baltic Conference on Engineering Materials & Tribology (BALTMATTRIB & IFHTSE 2015), November 5-6, 2015, Tallinn, Estonia2016 / p. 145-151 : ill http://dx.doi.org/10.4028/www.scientific.net/KEM.674.145 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 Rippling on wear scar surfaces of nanocrystalline diamond films after reciprocating sliding against ceramic ballsPodgurski, Vitali; Hantschel, Thomas; Bogatov, Andrei; Kimmari, Eduard; Antonov, Maksim; Viljus, Mart; Mikli, Valdek; Raadik, Taavi; Kulu, PriitTribology letters2014 / p. 493-501 : ill