Souza Júnior, Teobaldo Gabriel de, Daisy Beserra Lucena, and Paulo Renato Alves Firmino. 2022. “Review about Water and the History of Policy for Coping With Droughts in the Brazilian Semiarid Region”. Sertão História - Electronic Journal of the Center for Studies in Social History and the Environment 1 (2):55-77. http://revistas.urca.br/index.php/SertH/article/view/125.