Orisa-Ubi, Charity Ogwueru, and Odikibujiri Amachree Sobomabo. “Poor Sanitary Practices in Abattoirs: Implications for Food Vendors and Public Health Promotions”. Faculty of Natural and Applied Sciences Journal of Scientific Innovations , vol. 3, no. 3, Sept. 2022, pp. 138-49, https://fnasjournals.com/index.php/FNAS-JSI/article/view/93.