Experimental Investigation of Friction and Resistence Coefficients in Pipe System under Pressure. Proceedings of Faculty of Civil Engineering, [S. l.], v. 20, n. 1, p. 27–42, 2019. DOI: 10.32762/zr.20.1.2. Disponível em: https://zr.gradri.uniri.hr/zr/article/view/31. Acesso em: 9 jan. 2026.