Contact
Main Campus Universitas Darussalam Gontor, Raya Siman St. Km 6, Siman, Ponorogo, IndonesiaTelp. (0352) 3574562; Fax. (0352) 488182; Website: https://ejournal.unida.gontor.ac.id/index.php/IBMJ ; Email: ibmj@unida.gontor.ac.id
Principal Contact
Soritua Ahmad Ramdani Harahap
Universitas Darussalam (UNIDA) Gontor
Phone
081230009158
Support Contact
M. Agus Waskito
Phone
087855548908
