1. A Review on Friction;Varotsos,2006
2. Handbook of Friction-Vibration Interactions (Woodhead Publishing in Mechanical Engineering);Chen,2014
3. Global impact of friction on energy consumption, economy and environment;Holmberg;FME Trans.,2015
4. Our Common Future;World Commission On Environment and Development,1987
5. Leonardo da vinci’s studies of friction;Hutchings;Wear,2016