Marketing Information System for Maize Commodities in Soppeng Regency to Increase Agricultural Productivity and National Food Security. Maneggio, [S. l.], v. 1, n. 4, p. 57–67, 2024. DOI: 10.62872/vxww9w34. Disponível em: https://ejournal-nawalaedu.com/index.php/MJ/article/view/654. Acesso em: 30 nov. 2025.