MAKWEYA, F. L.; OLUWATAYO, I. B. Consumers’ preference and willingness to pay for graded beef in Polokwane municipality, South Africa. Italian Journal of Food Safety, [S. l.], v. 8, n. 1, 2019. DOI: 10.4081/ijfs.2019.7654. Disponível em: https://www.pagepressjournals.org/ijfs/article/view/7654. Acesso em: 19 apr. 2024.