AUTHOR=Goryacheva Irina G. , Paggi Marco , Popov Valentin L. 

TITLE=Editorial: Contact Mechanics Perspective of Tribology

JOURNAL=Frontiers in Mechanical Engineering

VOLUME=7

YEAR=2021

URL=https://www.frontiersin.org/journals/mechanical-engineering/articles/10.3389/fmech.2021.649792

DOI=10.3389/fmech.2021.649792

ISSN=2297-3079