SURYAWAN, Angellia Debora. Analisis Investasi Proyek IT dalam Bina Nusantara. ComTech: Computer, Mathematics and Engineering Applications, [S. l.], v. 4, n. 2, p. 557–565, 2013. DOI: 10.21512/comtech.v4i2.2478. Disponível em: https://journal.binus.ac.id/index.php/comtech/article/view/2478. Acesso em: 2 jun. 2025.