MERCADO, W.; ORTEGA, R. .; MINAYA, C. . Classification, technical efficiency, and economic performance of producers in the main productive region of quinoa in Peru. Scientia Agropecuaria, [S. l.], v. 13, n. 2, p. 175-184, 2022. DOI: 10.17268/sci.agropecu.2022.016. Disponível em: https://revistas.unitru.edu.pe/index.php/scientiaagrop/article/view/4094. Acesso em: 13 abr. 2024.