1.
Lastri, Purba EF, Sihotang J, Tampubolon N. ANALISIS KEUNTUNGAN INVESTASI di PASAR KEUANGAN PADA MASA PANDEMI COVID-19. JMB [Internet]. 2022Sep.5 [cited 2024Jul.22];22(2):453-61. Available from: https://ejournal.ust.ac.id/index.php/JIMB_ekonomi/article/view/2148