Octafilia, Yusnita, and Teddy Oktavianus. “Financial Ratios Effects Toward Stock Prices of Companies Listed on Kompas 100 From 2015 to 2017”. Selangor Business Review, vol. 4, no. 1, June 2019, pp. 26-45, https://sbr.journals.unisel.edu.my/index.php/sbr/article/view/62.