TRI, B. D. Identification of two phase flow regimes by void fraction measurements. Vietnam Journal of Mechanics, Hanoi, Vietnam, v. 27, n. 1, p. 59–65, 2005. DOI: 10.15625/0866-7136/27/1/5715. Disponível em: https://vjs.ac.vn/index.php/vjmech/article/view/5715. Acesso em: 9 dec. 2021.