TELES RIBEIRO DA SILVA, J. C.; ISMAIL, K. A. R. Concept and simulation of an unmanned agricultural spraying aircraft. Revista Agrogeoambiental, [S. l.], v. 12, n. 4, 2021. DOI: 10.18406/2316-1817v12n420201502. Disponível em: https://agrogeoambiental.ifsuldeminas.edu.br/index.php/Agrogeoambiental/article/view/1502. Acesso em: 20 fev. 2024.