Agra de Moura, Gabriela, and Brunna Carvalho Almeida Granja. “State Policy of Coexistence With the Semiarid of Pernambuco: A Cognitive Policy Analysis”. Perspectivas Contemporâneas - Contemporary Perspectives, vol. 17, no. 1, July 2022, pp. 1-20, doi:10.54372/pc.2022.v17.3119.