SILVA, N.; SILVA, C. PERCEPTION OF RURAL PRODUCERS ABOUT SYSTEMS INTEGRATED IN AGRICULTURAL PRODUCTION (SIPAs). Revista Brasileira de Engenharia de Biossistemas, Tup, v. 14, n. 2, p. 172–186, 2020. DOI: 10.18011/bioeng2020v14n2p172-186. Disponível em: https://seer.tupa.unesp.br/index.php/BIOENG/article/view/893. Acesso em: 4 may. 2024.