Silva, Y.L. et al. 2020. Livestock management in the Caatinga: the case of Sustentare project farmers at Sítio Areias, Sobral, CE. Science & Technology Journals. 37, 2 (Jul. 2020), e26661. DOI:https://doi.org/10.35977/0104-1096.cct2020.v37.26661.