Sofyan Mufti Prasetiyo, Ahmad Fauzi, Safira Madinah Widia, and Yoggi Ilham Mulya. 2022. “Jurnal Managemen Proyek Informatika Peran Penting Business Development Terhadap Perusahaan”. BULLET : Jurnal Multidisiplin Ilmu 1 (06):1021-25. https://journal.mediapublikasi.id/index.php/bullet/article/view/1606.