Journal Contact

Principal Contact

Iwan Tri Bowo
Universitas Muhammadiyah Pringsewu
JL. KH Ahmad Dahlan No. 112 Pringsewu Lampung 35373
Phone: 085601771179
Email: iwantb@umpri.ac.id

Support Contact

Iwan Tri Bowo
Phone: 085601771179
Email: jbn.ejournal@gmail.com