Implementation of An Optical Gauss Meter Based on Ferrite and Hematite Ferrofluids. Iraqi Journal of Science, [S. l.], v. 65, n. 9, p. 5055–5066, 2024. DOI: 10.24996/ijs.2024.65.9.22. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/9524.. Acesso em: 3 oct. 2024.