[1]
“PENGARUH METODE KERJA KELOMPOK TERHADAP HASIL BELAJAR KESELAMATAN KERJA SISWA SMK NEGERI 3 PEMATANGSIANTAR”, International Healthy and Prosperous Family Journal, vol. 17, no. 2, pp. 42–50, Dec. 2019, doi: 10.24114/jkss.v17i2.16470.