1. Control of Vitamin A Deficiency and Xerophthalmia;World Health Organisation,1982
2. Human Vitamin A deficiency;Srikantia;World Rev Nutr Dietet,1975
3. Prevention of Vitamin A Deficiency by the administration of massive dose of Vitamin A;Swaminathan,1972
4. An exploratory study to investigate the nutritional impact of nutrient and health inputs on school children (Boys 5–13 years);Kanani;Ind Pediatr,1983
5. Xerophthalmia and measles in Kenya;Sauter,1976