Rückert, Fabiano Quadros. “The Public Power and Water Supply Companies in the Province of Rio Grande Do Sul, Brazil (1822-1889)”. Agua y Territorio / Water and Landscape, no. 11 (April 30, 2018): 22–33. Accessed April 20, 2024. https://revistaselectronicas.ujaen.es/index.php/atma/article/view/2438.