KATTEL, B.; HUTCHCRAFT, W. E.; GORDON, R. K. An Investigation of the Relationship between Effective Relative Permittivity and Infill Density in a 3D Printed Slab. Applied Computational Electromagnetics Society Journal (ACES), [S. l.], v. 38, n. 12, p. 981–986, 2023. DOI: 10.13052/2023.ACES.J.381208. Disponível em: https://journals.riverpublishers.com/index.php/ACES/article/view/18059. Acesso em: 26 apr. 2026.