@article {18198,
	title = {Investigation of possible changes to biochemical indices regarding specific forms of exercise (soccer, swimming etc) in childhood},
	journal = {Pedagogics, Psychology, Medical-Biological Problems of Sports},
	volume = {2},
	year = {2011},
	pages = {140-148},
	author = {Bekris, E and Giovanis, V and Dafopoulou, G and Souglis, A. and A Sotiropoulos}
}
