ISSN (Online) : 2597-4483
Agus Sutanto Universitas Andalas, Padang, West Sumatera, Indonesia Indonesia
Department of Mechanical Engineering,
Ismet Hari Mulyadi Universitas Andalas, Padang, West Sumatera, Indonesia Indonesia
Farchan - Vernando Universitas Andalas, Padang, West Sumatera, Indonesia Indonesia