slot gacor online slot gacor maxwin togel gacor agen togel online

Journal Contact

Principal Contact

Khairuddin Tampubolon, ST., M.Si
Universitas Pembinaan Masyarakat Indonesia Medan
Phone: +62 812-1973-7675
Email: lemkomindo.jlas@gmail.com

Support Contact

Ardi, S.Kom., M.Kom.
Phone: +6282385328817
Email: ardyansyah35@gmail.com