Mercer, TomGleeson, NigelMitchell, J.Bangsbo, J.Hughes, M.Reilly, T.2018-06-292018-06-291997Mercer, T., Gleeson, N. & Mitchell, J. (1997) Fitness profiles of professional soccer players before and after pre-season training. pp. 112-117, London.419221603https://eresearch.qmu.ac.uk/handle/20.500.12289/1486London112-117Fitness profiles of professional soccer players before and after pre-season training.book_section