00555naa#a2200181#i#450# EN\\bibl\14020 20241104072237.1 1999-8775 20150331b2015####ek#y0engy0150####ca RUS RU Distribution of spots of contact at interaction fractal engineering surfaces. Journal article Bryansk Bryansk State Technical University 2015 6 с. Journal article local Tikhomirov Viktor Izmerov Mikhail Aleksandrovich bstu.editorum.ru