Bui QT, Nguyen VV, Vu KX. Error Correction Caused by the Deviation of the Center and the Swash of the Divided Disk Using Multihead Method. old [Internet]. 2017 Sep. 15 [cited 2025 Aug. 2];(121):83-8. Available from: https://jst.vn/index.php/old/article/view/895