“PENGARUH NET PROFIT MARGIN DAN DEBT TO EQUITY RATIO TERHADAP HARGA SAHAM PADA PT. SURYO TOTO INDONESIA, TBK”. Jurnal Proaksi, vol. 7, no. 2, Dec. 2020, pp. 228-33, https://doi.org/10.32534/jpk.v7i2.1415.