1.
Intan Mawaddah, Frengki Putra Ramansyah, Pelli Widiya Astuti Siregar, Winda Mei Lista, Daviyana Maharani, Maharani. ANALYSIS OF INVESTMENT OPPORTUNITIES AND CHALLENGES IN THE TELECOMMUNICATIONS SECTOR IN INDONESIA FROM AN INVESTMENT AND PORTFOLIO MANAGEMENT PERSPECTIVE. GERAM JOURNAL [Internet]. 2026 Aug. 9 [cited 2026 Aug. 9];3(1):178-89. Available from: https://geramjournal.org/index.php/go/article/view/34