Academia.edu no longer supports Internet Explorer.
To browse Academia.edu and the wider internet faster and more securely, please take a few seconds to upgrade your browser.
Followers
0
Following
1
Public Views
Related Authors
Universitas Gadjah Mada (Yogyakarta)
University of Merdeka Madiun
University of Brawijaya
Pacific Northwest National Labortory
Enter the email address you signed up with and we'll email you a reset link.
Uploads
Papers by Syania Ashrawi Sembiring