Simarmata, H. 2021. Analysis of Financial Ratios to Evaluate the Financial Performance of PT Smartfren Telecom, Tbk for the Period 2014-2016. Economics Professional in Action (E-Profit). 3, 2 (Oct. 2021), 75–82. DOI:https://doi.org/10.37278/eprofit.v3i2.417.