Mohamad Amin, et al. “PENGARUH LEVERAGE DAN TOTAL ASSET TURNOVER TERHADAP PROFITABILITAS PADA PERUSAHAAN SEKTOR KEUANGAN SUB SEKTOR PERBANKAN DI BURSA EFEK INDONESIA PERIODE 2016-2020”. OIKONOMIA: Journal of Business Economics and Management, vol. 1, no. 1, June 2024, pp. 27-49, https://jurnal.limitlabel.com/index.php/oikonomia/article/view/38.