JTDM_V9_N2_2020, JTDM_V9_N2_2020. JTDM_V9_N2_2020. Teknik Desain Mekanika, [S.l.], v. 9, n. 2, apr. 2020. ISSN 2302-5182. Tersedia pada: <http://103.29.196.112/index.php/mekanika/article/view/63755>. Tanggal Akses: 17 dec. 2025