@inbook{c15766201d2246aebd1258bb1fc39f63,
title = "The validity of the steep ramp protocol to predict peak oxygen uptake in adolescents with cystic fibrosis",
author = "H.J. Hulzebos and M.S. Werkman and {van Leeuwen}, P.B. and H.G.M. Arets and T. Takken",
note = "The Proceedings of the XXVIIth International Symposium of the European Group of Pediatric Work Physiology, September 2011; The Proceedings of the XXVIIth International Symposium of the European Group of Pediatric Work Physiology, September 2011 ; Conference date: 01-01-2012",
year = "2012",
language = "English",
isbn = "978-0-415-57859-2",
publisher = "Routlegde, Taylor & Francis Group",
pages = "259--263",
editor = "N. Armstrong and C.A. Williams",
booktitle = "Children and Exercise XXVII",
}