Gas Holdup and Liquid-Phase Dispersion in Packed Bubble Columns. Tikrit Journal of Engineering Sciences, [S. l.], v. 18, n. 3, p. 13–22, 2011. DOI: 10.25130/tjes.18.3.02. Disponível em: https://tj-es.com/ojs/index.php/tjes/article/view/508.. Acesso em: 9 sep. 2026.