Replication of Pressure Swirl Atomizer by 3D Printing and Influence of Surface Roughness on the Atomization QualityOndřej Cejpek, Milan Malý, Miloslav Bělka and Jan JedelskýMATEC Web Conf., 328 (2020) 01007DOI: https://doi.org/10.1051/matecconf/202032801007