M Rafiek
https://scholar.google.co.id/citations?user=3i3XA9kAAAAJ&hl=en&oi=sra
Universitas Lambung Mangkurat, Indonesia
![Profile Image](https://journal.um.ac.id/public/site/profileImage-2493.jpg)
M Rafiek
https://scholar.google.co.id/citations?user=3i3XA9kAAAAJ&hl=en&oi=sra
Universitas Lambung Mangkurat, Indonesia