Sari, Ayu Nirmala, Evistiani Gulo, Arsiska F Situmorang, and Jamaluddin Jamaluddin. 2021. “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 (3):458-64. https://doi.org/10.37481/sjr.v4i3.324.