Bakti Siregar
Jakarta, Indonesia
Bakti Siregar has born in Southeast Aceh on April 21st, 1989. He was graduated from department of applied Mathematics National Sun Yat Sen University Taiwan for his Master Degree.
Jakarta, Indonesia
Bakti Siregar has born in Southeast Aceh on April 21st, 1989. He was graduated from department of applied Mathematics National Sun Yat Sen University Taiwan for his Master Degree.