WASET
Chaikittiratana, A. , Koetniyom, S. , Lakkam, S.. "Static/kinetic Friction Behaviour of a Clutch Facing Material: Effects of Temperature and Pressure". World Academy of Science, Engineering and Technology, Open Science Index 66, International Journal of Mechanical and Mechatronics Engineering (2012), 6(6), 1048 - 1051.