Guidelines for preparation of food industry to certification the ISO 22000 food safety management system. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 33, p. 683–696, 2023. DOI: 10.59670/jns.v33i.752. Disponível em: https://www.namibian-studies.com/index.php/JNS/article/view/752. Acesso em: 6 nov. 2025.