Tóth-Nagy, C. and Szabó, Ádam I. 2023. Experimental Investigation of the Friction Modifying Effects of Graphene and C60 Fullerene Used as Nanoadditives in Engine Lubricating Oil Performed on an Oscillating Tribometer. Periodica Polytechnica Transportation Engineering. 51, 3 (Jan. 2023), 257–262. https://doi.org/10.3311/PPtr.20594.