Panjaitan, May Hendra, and Catur Apriono. “Valuation of 5G MmWave Fixed Wireless Access in Residence Area: Analysis of Real Option for Wireless Broadband Service in Kota Wisata Cibubur Using Decision Tree and Black Scholes Model”. Jurnal Ilmiah Teknik Elektro Komputer dan Informatika 8, no. 2 (June 8, 2022): 226–234. Accessed November 16, 2024. https://journal.uad.ac.id/index.php/JITEKI/article/view/23626.