Identification of expansive and collapsible soils in northeastern Brazil from Artificial Neural Networks generated in Pernambuco. Research, Society and Development, [S. l.], v. 10, n. 15, p. e110101522541, 2021. DOI: 10.33448/rsd-v10i15.22541. Disponível em: https://rsdjournal.org/rsd/article/view/22541. Acesso em: 5 dec. 2025.