Senduk, Fheronica Celia, Lawren Julio Rumokoy, and Ferdy Roring. “Pengaruh Pandemi COVID-19, Debt to Equity Ratio (DER), Dan Cash Holding Terhadap Return on Assets (ROA) Perusahaan Farmasi Yang Terdaftar Di BEI Periode 2019–2023”. Indonesia Economic Journal 2, no. 1 (May 23, 2026): 1213–1234. Accessed May 23, 2026. https://ojs.indopublishing.or.id/index.php/iej/article/view/943.