Home News Press Releases Max Planck materials scientist wins Starting Grant of European Research Council Publications of Christian Leppin All genres Journal Article (1) Journal Article (1) 1. Journal Article Costagliola, G.; Brink, T.; Richard, J.; Leppin, C.; Despois, A.; Molinari, J.-F.: A Simple Mechanistic Model for Friction of Rough Partially Lubricated Surfaces. Tribology Letters 69 (3), 93 (2021) MPG.PuRe DOI publisher-version