Irfan, Irfan, and Fatimah Zahra. “The Effect Of Liquidity And Leverage On Profitability In Manufacturing Companies In The Healthcare Sub-Sector Listed On The Indonesia Stock Exchange ”. International Journal of Economic, Technology and Social Sciences (Injects), vol. 7, no. 1, June 2026, pp. 1-13, https://jurnal.ceredindonesia.or.id/index.php/injects/article/view/1657.