Detection of trace levels of atrazine using surface-enhanced Raman scattering and information visualization - Rubira, Rafael J. G; Camacho, Sabrina A; Aoki, Pedro H. B; Maximino, Mateus D; Alessio, Priscila; Martin, Cibely S; Oliveira Junior, Osvaldo Novais de; Fatore, Francisco M; Paulovich, Fernando Vieira; Constantino, Carlos J. L (Colloid and Polymer Science, 2014)