1. Food safety knowledge and practices of street food vendors in Atbara City (Naher Elneel State Sudan);Abdalla;African Journal of Biotechnology,2009
2. Development of a PCR assay for the detection of animal tissues in ruminant feeds;Bottero;Journal of Food Protection,2003
3. Socio-economic profile and food safety knowledge and practice of street food vendors in the city of Guwahati, Assam, India;Choudhury;Food Control,2011
4. Codex Alimentarius Commission (CAC). (CAC/RCP 1-1969, Rev. 4-2003). Recommended international code of practice, General principles of food hygiene. ftp://ftp.fao.org/docrep/fao/010/i0096e/i0096e00.pdf;.
5. Good hygienic practices in the preparation and sale of street food in Africa, tools for training;Food and Agriculture Organization of the United Nations (FAO),2009