E. Soleha and F. Maria, “Profitabilitas, Likuiditas, dan Leverage Terhadap Pengembalian Saham pada Perusahaan Sektor Pertambangan: Profitability, Liquidity, and Leverage Against Stock Returns in Mining Sector Companies”, Master: j. manaj. stra. kewirausahaan, vol. 2, no. 1, pp. 21 - 28, Feb. 2022.