A New Approach to Implement Sigma Coordinate in a Numerical Model. Communications in Computational Physics, [S. l.], v. 12, n. 4, p. 1033–1050, 2012. DOI: 10.4208/cicp.030311.230911a. Disponível em: https://global-sci.com/index.php/cicp/article/view/5993. Acesso em: 5 dec. 2025.