Attenuation photochemical potential of Pontal of Paranapanema river waters (Brazil) from agrochemicals: geographical and temporal assessment. - de Souza Freitas, Gabriela; Rodrigues, Natália Garcez; Lastre-Acosta, Arlen Mabel; Feirreira-Pinto, Leandro; Teixeira, Antonio Carlos Silva Costa; Parizi, Marcela Prado Silva (Environmental Science & Pollution Research, 2025)