Training-induced increases in sea-level performance of competitive triathletes is enhanced by acute intermittent hypobaric hypoxia / T. Meeuwsen, I.J.M. Hendriksen, M. HolewijnThe effect of intermittent training in acute hypobaric hypoxia on sea-level performance of competitive triathletes : a cross-over study / I.J.M. Hendriksen, T. MeeuwsenFysieke training in de schietsport / I.J.M. Hendriksen, T. MeeuwsenFysieke training in de schietsport / Tekst: Ingrid Hendriksen, Ted Meeuwsen ; samenstelling en organisatie: Frans van Dijk, Marleen van den Berg