1. Acar Tek, N., Pekcan, G. (2008). ''Should Nutritional Supplements be Used?''. Ministry of Health Publication No: 727, 32s, Ankara.
2. Alghannam, A.F. (2016). Nutrition for post-exercise recovery and training adaptation. Thesis submitted for the degree of Doctor of Philosophy. University of Bath.Department for Health, England.
3. Atalay, D., Erge, H.S. (2018). Food supplements and their effects on health. Food and Health, 4(2), 98-111. Doi:10.3153/FH18010.
4. Argan, M., Köse, H. (2009). Attitude factors towards sports nutrition supplements: A study on fitness centre participants. Hacettepe Journal of Sport Sciences, 20 (4), 152-164
5. Baysal, A. (2008). Nutrition. 1st Chapter, 12th Edition, Hatiboğlu Publications, Ankara, p:130- 138.