Srirattayawong, Sutthinan. 2018. “CFD Analysis of the Slippage Effects on Elastohydrodynamic Lubrication in Line Contact Problem”. Naresuan University Engineering Journal 13 (2). Phitsanulok, Thailand:19-25. https://ph01.tci-thaijo.org/index.php/nuej/article/view/101799.