1. Morley JE, Miller DK: Malnutrition in the elderly. Hosp Pract (off Ed). 1992, 27: 95-98.
2. Grows E, Rossouw JE, Labadarios D, Eck M: The nutrient intake of a group of older South African hospitalized persons. J Am Diet Assoc. 1989, 89 (2): 255-257.
3. Suzana S, Earland J, Suriah AR: Dietary intakes and food habits among rural elderly Malays. Asia Pacific J Clin Nutr. 2000, 9 (2): 122-129. 10.1046/j.1440-6047.2000.00147.x.
4. Suriah AR, Zainorni MJ, Shafawi S, Mimie SS, Zarina N, Wan Zainuddin WA, Zalifah MK: Nutrient intake among elderly in southern Penisular Malaysia. Mal J Nutr. 1996, 2 (1): 11-19.
5. Asplund K, Axelsson K, Norberg A, Eriksson S: Malnutrition in hospitalized elderly patients. In: Nutrition, immunity and illness in the elderly. Edited by: RK Chandra. 1985, New York: Pergamon Press., 213-227.