Principal Contact
Mr. Al-Khowarizmi, S.Kom., M.Kom
Universitas Muhammadiyah Sumatera Utara, Indonesia
Email: jcositte@umsu.ac.id
Support Contact
Mr. Al-Khowarizmi, S.Kom., M.Kom
Phone: +6281376010441
Email: alkhowarizmi@umsu.ac.id