T. A. Kurniawati, Marissa Natalia Pardede, Didik Gunawan, and Willy Cahyadi, “Analysis Of Determinants Of Value Of Pharmaceutical Sub-Sector Companies Listed On The Indonesian Stock Exchange For The 2018-2022 Period”, Jurnal Ekonomi, vol. 13, no. 02, pp. 1685–1697, Jun. 2024.