A Literature Review on the Indicators in Precipitation. American International Journal of Sciences and Engineering Research , [S. l.], v. 2, n. 1, p. 1–8, 2019. DOI: 10.46545/aijser.v2i1.26. Disponível em: https://acseusa1.bdtopten.com/index.php/aijser/article/view/101. Acesso em: 1 feb. 2026.