Sari, Ayu Nirmala, Evistiani Gulo, Arsiska F Situmorang, and Jamaluddin Jamaluddin. “PENGARUH EARNING PER SHARE, RETURN ON EQUITY DAN NET PROFIT MARGIN TERHADAP HARGA SAHAM PADA PERUSAHAAN BATU BARA YANG TERDAFTAR DI BEI PERIODE 2015-2019”. SCIENTIFIC JOURNAL OF REFLECTION : Economic, Accounting, Management and Business 4, no. 3 (July 1, 2021): 458-464. Accessed October 7, 2026. https://www.ojspustek.org/index.php/SJR/article/view/324.