"BEet On Alps": Ergogenic Effects Of Dietary Nitrate Supplementation During Prolonged Exposure To Hypobaric Hypoxia. (May 2017) - PORCELLI, SIMONE; Rasica, Letizia; Salvadego, Desy; Mrakic-Sposta, Simona; Gelmini, Fabrizio; Beretta, Giangiacomo; Marzorati, Mauro