Contact

Mailing Address  

University of Jember

Jl. Kalimantan 37 Kampus Tegalboto Sumbersari Jember 68121

Principal Contact  

Purwatiningsih 

Chief Editor  

📧 Email: berkala.sainstek@unej.ac.id 

Support Contact  

BST Journal.

📧 Email: bst@journal.unej.ac.id