[1]
Lima, J.F. de, Souza, J.B. de and Barbosa, A. da S. 2020. Productive systems Sustainable in the Serraria County, Paraiba, Brazil. Revista Verde de Agroecologia e Desenvolvimento Sustentável. 15, 1 (Jan. 2020), 105–110. DOI:https://doi.org/10.18378/rvads.v15i1.6881.