sopian, Ripki mohamad, Ardi julianto, and Pace Riansyah Sitohang. “The Effect Of CR, DER, And DAR On Profitability On Cigarettes Listed On The Indonesia Stock Exchange Period 2015-2017”. West Science Accounting and Finance 1, no. 01 (January 31, 2023): 29–36. Accessed July 6, 2024. https://wsj.westscience-press.com/index.php/wsaf/article/view/15.