Macro, minor and trace elements in bovine milk from two Brazilian dairy regions - Santos, Luís Gustavo Cofani dos; Fernandes, Elisabete A. De Nadai; Santos, Simone Silveira Nery da Silva Cofani dos; Bacchi, Marcio Arruda; Sarríes, Gabriel Adrián; Barbosa Júnior, Fernando (Journal of Radioanalytical and Nuclear Chemistry, 2012)