Kholil A, Wardoyo, Muharram A. PURWARUPA BIKELIFT VERTICAL SCREW KAPASITAS BEBAN 200 KG. J. Konversi Energi dan Manufaktur [Internet]. 2016Apr.29 [cited 2025May1];3(2):83 -88. Available from: http://103.8.12.212:33180/unj/index.php/jkem/article/view/6398