NEGER, A. T.; PARVIN, S.; AHMED, A.; ALAM, A. S. Studies on Black Iron Oxide Pigment. Part I: Effect of Preparation Parameter on Physical and Optical Properties of Ferrosoferric Oxide. Bangladesh Journal of Scientific and Industrial Research, [S. l.], v. 43, n. 2, p. 183–196, 2008. DOI: 10.3329/bjsir.v43i2.962. Disponível em: https://banglajol.info/index.php/BJSIR/article/view/962. Acesso em: 17 aug. 2024.