Etchelar CB, Gruber NLS, Brenner VC. The impacts caused by drainage channels in wet areas of the Gravataí River – Rio Grande do Sul - Brazil and in Praia da Coronilha – Rocha – Uruguay. Editora. Published online February 19, 2024. Accessed August 21, 2025. https://sevenpubl.com.br/editora/article/view/3626