Feasibility of measuring Cr(III) and Cr(VI) in water by laser-induced breakdown spectroscopy using ceramics as the solid support - Carvalho, Alexandrina Aparecida Costa; Silvestre, Daniel M; Leme, Flávio O; Naozuka, Juliana; Intima, Danielle P; Nomura, Cassiana Seimi (Microchemical Journal, 2019)