Pramandhiko Dipo K. Stock Performance Analysis of PT. Kalbe Farma TBK (KLBF) in 2016-2020. JISS [Internet]. 2024 Feb. 21 [cited 2026 Mar. 12];5(02):237-45. Available from: https://jiss.publikasiindonesia.id/index.php/jiss/article/view/1001