1. Monitoring the Voluntary Fortification of Maize Meal with Riboflavin and Nicotinamide;Aggett;South African Medical Journal,1989
2. The Supplementation of Predominantly Cereal Diets;Anonymous;South African Medical Journal,1975
3. Food Fortification in South Africa. Report of a Medical Research Council Project Group;Anonymous;South African Medical Journal,1978
4. Preventing Pellagra (editorial);Anonymous;South African Medical Journal,1979
5. Food Fortification in South Africa [letter];Bailey;South African Medical Journal,1978