Dr. Ir. Charles Reijnaldo Ngangi, MS.

Jabatan Fungsional : Lektor Kepala, Bachelor : Universitas Sam Ratulangi  Manado, Master : Universitas Padjadjaran Bandung, Doctor : Universitas Merdeka Malang, Email : charlesngangi@unsrat.ac.id, Sinta ID : 6013653, Scopus ID : 57222661141, Google Scholar ID : PYWimrcAAAAJ