Oktavia, I. and Sitinjak, N.D. 2022. Respon cepat pasar modal (LQ 45) terhadap pandemi Covid-19. Jurnal Ilmiah Bisnis dan Perpajakan (Bijak). 3, 2 (May 2022), 1–7. DOI:https://doi.org/10.26905/j.bijak.v3i2.6591.