Ferraz, I.S., Daneluzzi, J.C., Vannucchi, H., Jordao Jr., A.A., Ricco, R.G., Del Ciampo, L.A., Martinelli Jr., C.E., D’Angio, E.A.A., Bonilha, L.R.C.M. and Custódio, V.I.C. (2007) Zinc serum levels and their association with Vit A deficiency on preschool children. Journal de Pediatria, 83, 512-517. doi:10.2223/JPED.1725
 World Health Organization (WHO). (2007) Preventing and controlling micronutrient deficiencies in populations affected by an emergency. http://www.searo.who.int/LinkFiles/Nutrition_for_Health_and_Development_WHO_UNICEF_statement_emergency.pdf
 Hess, S.Y. and Brown, K.H. (2009) International zinc nutrition consultative group technical document No. 2. Systematic reviews of zinc intervention strategies. Food and Nutrition Bulletin, 30, 1. http://www.foodandnutritionbulletin.org/downloads/FNB_v30n1_Supplement_izinc.pdf
 World Bank. (2003) Nutrition Thematic Group (TG) Adolescent nutrition at glance. www.worldbank.org
 World Health Organization (WHO). (2006) Adolescent nutrition: A review of the situation in selected south-east Asian countries.
 Weisstaub, G., Hertrampf, E., LApez de Roma, D., Salazar, G., Bugue, C. and Castillo, D.C. (2007) Plasma zinc concentration, body composition and physical activity in obese preschool children. Biological Trace Element Research, 118, 167-174. doi:10.1007/s12011-007-0026-8
 Brun, J.F., Dieu-Cambrezy, C., Charpiat, A., Fons, C., Fedou, C., Micallef, J.P., Fussellier, M., Bardet L. and Orsetti A. (1995) Serum zinc in highly trained adolescent gymnasts. Biological Trace Element Research, 47, 273-278. doi:10.1007/BF02790127
 Van, M.D., Sutherland, B., Lowe, N.M., Turnland, J.R. and King, J.C. (1999) The effects of zinc depletion on peak force and total work of knee and shoulder extensor and flexor muscles. European Journal of Clinical Nutrition, 9, 125-135.
 Lukaski, H.C. (2005) Low dietary zinc decreases erythrocyte carbonic anhydrase activities and impairs cardio-respiratory function in men during exercise. American Journal of Clinical Nutrition, 81, 1045-1051.
 Center for Disease Control and Prevention. http://www.cdc.gov/epiinfo/
 Rolfes Sh., R., Pinna, K. and Whitney, E. (2006) Understanding normal and clinical nutrition. 7th Edition, Thomson Wadsworth, Belmont.
 World Health Organization (WHO). (2005) Nutrition in adolescence—Issues and challenges for the health sector. http://whqlibdoc.who.int/publications/2005/9241593660_eng.pdf
 IZiNCG (International zinc consultant group). (2007) Assessing population zinc status with serum zinc concentration: Technical brief 2. http://www.izincg.org/publications/files/English_brief2.pdf
 Al Sabbah, H., Vereecken, C., Kolsteren, P., Abdeen, Z. and Maes, L. (2007) Food habits and physical activity patterns among Palestinian adolescents: Findings from the national study of the Palestinian schoolchildren (HBSCWBG2004). Public Health Nutrition, 10, 739-746. doi:10.1017/S1368980007665501
 Abudayya, A., Thoresen, M., Abed, Y. and Holmboe-Ottesen, G. (2007) Overweight, stunting and anemia are public health problems among low socioeconomic groups in school adolescents (12-15y) in the North Gaza Strip. Nutrition Research, 27, 762-771. doi:10.1016/j.nutres.2007.09.017
 Kanoa, B.J., Abu-Nada, O.S. and Zabut, B.M. (2009) Nutritional status correlated with sociodemographic and economic factors among preparatory school-aged children in the Gaza Strip. Journal of Public Health, 17, 113-119. doi:10.1007/s10389-008-0229-2
 World Food Programme (WFP) and Food and Agriculture Organization (FAO). (2009) Emergency food security assessment in the Gaza strip. http://www.apis.ps/documents/Gaza%20Rapid%20Qualitative%20EFSA%20-%20FINAL%20Feb09.pdf
 World Health Organization (WHO). (2004) Comparative quantification of health risks Caulfield L. E. and Black R. E. chapter 5 zinc deficiency. http://www.who.int/healthinfo/global_burden_disease/cra/en/index.html
 Wetherilt, H., Ackurt, F., Brubacher, G., Okan, B., Aktas, S. and Turdu, S. (1992) Blood vitamin and mineral levels in 7-17 years old Turkish children. International Journal for Vitamin and Nutrition Research, 62, 21-29.
 Mahmoodi, M.R. and Kimiagar, S.M. (2001) Prevalence of zinc deficiency in junior high school students of Tehran City. Biological Trace Element Research, 81, 93-103. doi:10.1385/BTER:81:2:093
 Hettiarachch, M., Liyanage, Ch., Wickremasinghe R., Hilmers, D.C. and Abrams, S.A. (2006) Prevalence and severity of micronutrient deficiency: A cross-sectional study among adolescents in Sri Lanka. Asia Pacific Journal of Clinical Nutrition, 15, 56-63.
 Gibson, R.S., Manger, M.S., Krittaphol W. Pongcharoen, T., Gowachirapant S., Bailey, K.B. and Winichagoon, P. (2007) Does zinc deficiency play a role in stunting among primary school children in NE Thailand? British Journal of Nutrition, 97, 167-175. doi:10.1017/S0007114507250445