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Anastasia Putri J, Susanti E, Tridianty Sianipar R. Analysis Of Idx 30 Stock Portfolio Performance During Covid 19 Pandemic. International Journal of Science, Technology & Management [Internet]. 2022Nov.20 [cited 2024Dec.2];3(6):1606-13. Available from: https://ijstm.inarah.co.id/index.php/ijstm/article/view/689