• Mixed interatomic potentials for simulation of nanofriction and interface phenomena in ceramicsPokropivny, Vladimir; Lõhmus, Ants; Hussainova, Irina15th International Baltic Conference "Engineering Materials & Tribology. Baltmattrib - 2006" : October 5-6, 2006, Tallinn, Estonia : abstracts2006 / p. 7-10 : ill