A Probit Regression model approach for Predicting Drought Probabilities in Zimbabwe using the Southern Oscillation Index. Mediterranean Journal of Social Sciences, [S. l.], v. 5, n. 20, p. 656, 2014. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/3778.. Acesso em: 28 apr. 2025.