HUDAYA, Syalva Fauzia; JHOANSYAH, Dicky; SAORI, Sopyan. Pengaruh Market Value Added, Produk Domestik Bruto dan Trading Volume Activity terhadap Return Saham pada Perusahaan Sektor Kesehatan yang Terdaftar di BEI Periode 2022-2023. Journal of Economics and Management Scienties, [S. l.], v. 7, n. 4, p. 440–445, 2025. DOI: 10.37034/jems.v7i4.114. Disponível em: https://jems.ink/index.php/JEMS/article/view/114. Acesso em: 23 oct. 2025.