Date: Oct 30, 2018
Publisher: FMIPA Universitas Negeri Padang, Universitas Negeri Padang
Affiliated with Physics Department, FMIPA, Universitas Padjajaran, Indonesia
Publication Range 2018 - 2018
Date: Oct 30, 2018
Publisher: FMIPA Universitas Negeri Padang, Universitas Negeri Padang