Bui, Q. T., Nguyen, V. V. and Vu, K. X. (2017) “Error Correction Caused by the Deviation of the Center and the Swash of the Divided Disk Using Multihead Method”, Old Journal, (121), pp. 83–88. Available at: https://jst.vn/index.php/old/article/view/895 (Accessed: 5 October 2025).