Ramos, J.P. de F. et al. 2020. Characterization of the food base for goats and sheep in Cariri in Paraíba, Brazil. Revista Verde de Agroecologia e Desenvolvimento Sustentável. 15, 4 (Oct. 2020), 379–384. DOI:https://doi.org/10.18378/rvads.v15i4.7799.