ROSDIANA, Dina. Pengaruh Harga Saham dan Volume Perdagangan Saham terhadap Bid Ask Spread. Almana : Jurnal Manajemen dan Bisnis, [S. l.], v. 3, n. 3, p. 569–575, 2019. DOI: 10.36555/almana.v3i3.1266. Disponível em: https://journalfeb.unla.ac.id/index.php/almana/article/view/1266. Acesso em: 17 feb. 2026.