“Imbalances in the Hardness Alkalinity Ratio of Water and Nile tilapia´s Growth Performance - Doi: 10.4025 actascitechnol.V36i1.18995”. Acta Scientiarum. Technology 36, no. 1 (janeiro 7, 2014): 49–54. Acesso em junho 7, 2026. https://periodicos.uem.br/actascitechnol/index.php/ActaSciTechnol/article/view/18995.