Nguyen, Anh Tuan, Toan Thang Vu, Viet Tiep Nguyen, and Thien Thanh Dao. 2017. “The Solution for Signal Processing in Online Measurement of Abrasive Wear of Profile Grinding Wheels When Grinding the Ball Bearing’s Inner Ring Grove”. Old Journal, no. 121 (September):75-82. https://jst.vn/index.php/old/article/view/894.