Pramandhiko Dipo, Kukuh. “Stock Performance Analysis of PT. Kalbe Farma TBK (KLBF) in 2016-2020”. Jurnal Indonesia Sosial Sains 5, no. 02 (February 21, 2024): 237–245. Accessed November 21, 2024. https://jiss.publikasiindonesia.id/index.php/jiss/article/view/1001.