Sutejo, Caroline Winey, Janice Fedora Lisani, and Elizabeth Tiur Manurung. “Pengaruh Earnings Per Share (EPS) Terhadap Harga Saham Pada PT Kalbe Farma Tbk Periode 2016 (Q1-Q4) Hingga Tahun 2023 (Q1-Q2)”. RIGGS: Journal of Artificial Intelligence and Digital Business 5, no. 2 (May 15, 2026): 3015–3022. Accessed May 23, 2026. https://journal.ilmudata.co.id/index.php/RIGGS/article/view/8789.