Minillo, A.; Isique, W. D.; Córdova Junior , R. F. da S.; Pinho , H. L. L.; Cardoso , C. A. L.; Súarez , Y. R. Spatial and Seasonal Variation in Pollution from Pharmaceuticals and Personal Care Products and the Ecological Risks in the Upper Paraná River Basin – Brazil. Rev. Bras. Ciênc. Ambient. 2025, 60, e2466.