Amanda Aliffia Safira, Ana Sopanah S, & Dwi Anggarani. (2023). Financial Ratio Analysis to Measure The Company’s Financial Performance Before And During The Covid-19 Pandemic At PT. Universal Packaging Services (UJK). Conference on Economic and Business Innovation (CEBI), 3(1), 11–21. https://doi.org/10.31328/cebi.v3i1.299