Hidayat, Alif, and Badrun Kartowagiran. “PENILAIAN HASIL BELAJAR PRAKTIK PEMESINAN BUBUT DI SMK N 1 GOMBONG DI MASA COVID-19”. Jurnal Dinamika Vokasional Teknik Mesin, vol. 6, no. 2, Oct. 2021, pp. 174-80, doi:10.21831/dinamika.v6i2.44137.