WASET
    Benjamin Osei Tutu and  Sharon Annison,  A Retrospective Cohort Study on an Outbreak of Gastroenteritis Linked to a Buffet Lunch Served during a Conference in Accra.   journal   = {International Journal of Nutrition and Food Engineering}, [online]. World Academy of Science, Engineering and Technology.
    June 2017, vol. 127(7). 410 - 413
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10007480.