Yerdian Y. ANALYSIS OF THE EFFECTS OF THE COVID-19 PANDEMIC ON MUTUAL FUND PERFORMANCE (USING THE SHARPE METHOD). Jurnal Ekonomi [Internet]. 2023 Oct. 5 [cited 2024 Dec. 5];12(04):374-86. Available from: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/2591