RAHMAT BUDI SANTOSO; ERAWATI KARTIKA; IKA LISTYAWATI . Portfolio Diversification Opportunities On The Asean 5 Stock Market And Sectoral Stock Indexes On The Indonesian Stock Exchange. International Conference On Digital Advanced Tourism Management And Technology, [S. l.], v. 1, n. 1, p. 155–165, 2023. DOI: 10.56910/ictmt.v1i1.59. Disponível em: https://ictmt.stiepari.org/index.php/journal/article/view/59. Acesso em: 17 sep. 2024.