%0 Journal Article %T The respiratory system as an exercise limiting factor in normal trained subjects %A Boutellier, Urs %A Büchel, Ramon %A Kundert, Andreas %A Spengler, Christina %J European Journal of Applied Physiology %V 65 %N 4 %P 347-353 %@ 1439-6319 %D 2004-11-25 %I Springer-Verlag %~ DeepDyve