Jannah, R., Azar, M. A. S. and Rachmaniyah, F. (2021) “PENGARUH NET PROFIT MARGIN, RETURN ON EQUITY, RETURN ON ASSET TERHADAP HARGA SAHAM PERUSAHAAN PERTAMBANGAN BATU BARA YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2015-2020”, J-MACC : journal of management and accounting, 4(2), pp. 92–103. doi: 10.52166/j-macc.v4i2.2642.