00709naa#a2200217#i#450# EN\\bibl\13617 /en/manage/index 20241117122631.7 1992-5980 20161014b2016####ek#y0engy0150####ca RUS RU Indentation of rough-surfaced spherical punch into elastic transversely isotropic half-space with functionally-graded coating Journal article rostov on don Don state technical University 2016 6 с. Journal article local Sadyrin Evgeniy Volkov Sergey Vasilev Andrey Litvinenko Aleksandr N. test.editorum.ru /en/manage/index