Nakashima, C. Y., S. Oliveira Jr, and E. F. Caetano. “CALCULATION OF PRESSURE DROP IN NARROW ROTATING ANNULAR CLEARANCES”. Revista de Engenharia Térmica 7, no. 2 (December 31, 2008): 27–34. Accessed April 29, 2026. https://ojs.homologa.ufpr.br/reterm/article/view/61756.