Effect of intermittent hypercapnic gas inhalation on ventilatory response in tirathletes - Kato, T.; Sakata, Y.; Sugiura, Y.; Yamashita, N.; Tsukanaka, A.; Matsumoto, T. (14th annual Congress of the European College of Sport Science, Oslo/Norway, June 24-27, 2009, Book of Abstracts, 2009)