1. Acevedo, EO and Goldfarb, AH. Increased training intensity effects on plasma lactate, ventilatory threshold, and endurance.;Med Sci Sports Exerc,1989
2. Interval training for performance: A scientific and empirical practice. Special recommendations for middle- and long-distance running. Part I: Aerobic interval training.;Billat;Sports Med,2001
3. Billat, V, Demarle, A, Paiva, M, and Koralsztein, JP. Effect of training on the physiological factors of performance in elite marathon runners (males and females).;Int J Sports Med,2002
4. Billat, VL, Flechet, B, Petit, B, Muriaux, G, and Koralsztein, JP. Interval training at JOURNAL/jscr/04.03/00124278-201110000-00008/OV0312_2/v/2021-02-09T093813Z/r/image-png o2max: Effects on aerobic performance and overtraining markers.;Med Sci Sports Exerc,1999
5. Caiozzo, VJ, Davis, JA, Ellis, JF, Azus, JL, Vandagriff, R, Prietto, CA, and McMaster, WC. A comparison of gas exchange indices used to detect the anaerobic threshold.;J Appl Physiol,1982