XUE, F.; NIE, B. Patterns of Powder Transport by Spiral Drill Pipes at Different Powder Inputs and Rotation Rates. Journal of Mines, Metals and Fuels, [S. l.], v. 65, n. 10, p. 534–539, 2017. DOI: 10.18311/jmmf/2017/26964. Disponível em: http://informaticsjournals.com/index.php/jmmf/article/view/26964. Acesso em: 4 may. 2024.