rahmawati, Meita, Patmawati Patmawati, and Dwirini Dwirini. “Dampak Covid-19 Terhadap Kinerja Saham Emiten Indeks LQ 45”. Jurnal Keuangan dan Bisnis 20, no. 1 (June 28, 2022): 45–56. Accessed September 19, 2024. http://103.165.236.247/index.php/jkb/article/view/380.