Marais, Maritha, Yolande Smit, Nelene Koen, and Elmi Lötze. 2017. “Are the Attitudes and Practices of Foodservice Managers, Catering Personnel and Students Contributing to Excessive Food Wastage at Stellenbosch University?”. South African Journal of Clinical Nutrition 30 (3), 15-22. http://sajcn.redbricklibrary.com/index.php/SAJCN/article/view/1157.