Febriann Dedy Syahputra, Lien Herlina, and Fithriyyah Shalihati, “Discounted Cash Flow Valuation of Indonesian Telecommunication Stocks: Investment Implications for PT Lembur Sadaya Investama”, brcs, vol. 7, no. 1, p. 41, Apr. 2026, doi: 10.17358/brcs.7.1.41.