1.
Hendayanti NPN, Nurhidayati M. MODELING THE PROFITABILITY OF TELECOMMUNICATION SUB-SECTOR STOCKS USING PANEL DATA REGRESSION ANALYSIS. Jurnal Matematika UNAND [Internet]. 2022 Dec. 23 [cited 2026 Nov. 1];11(4):246-57. Available from: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/987