“The Impact of Non-Performing Loans (NPL) and Loan-to-Deposit Ratio (LDR) on the Profitability of Conventional Commercial Banks Listed on the Indonesia Stock Exchange”. INVEST : Jurnal Inovasi Bisnis Dan Akuntansi, vol. 5, no. 2, Nov. 2024, pp. 472-9, https://journal.al-matani.com/index.php/invest/article/view/1160.