HARAHAP, Kartini. How to Get Daily Capital Gain in Covid-19 Pandemic Period? (Case study: Indonesia Stock Exchange). International Journal of Business Studies, [S. l.], v. 6, n. SI, p. 44–53, 2022. DOI: 10.32924/ijbs.v6i1.185. Disponível em: https://ijbs.ipmi.ac.id/index.php/ijbs/article/view/185. Acesso em: 17 apr. 2026.