Assessment of Nickel and Chromium Concentrations in Black Kite (Milvus migrans) Tissues: Nickel and Chromium in Black Kite. Biological Sciences - PJSIR, [S. l.], v. 57, n. 2, p. 104–108, 2014. DOI: 10.52763/PJSIR.BIOL.SCI.57.2.2014.104.108. Disponível em: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/129. Acesso em: 11 mar. 2026.