Here is a list of references on High intensity interval training provided by Michael McCann posted on the Supertraining discussion group-
Billat, L.V. (2001). Interval training for performance: a scientific and
empirical practice. Sports Medicine, 31 (2), 75-90.
Dawson, et al. (1998). Changes in performance, muscle metabolites, enzymes
and fiber types after short sprint training. European Journal of Applied
Physiology, 78, 163-169.
Laursen, P.B. & Jenkins, D.G. (2002). The scientific basis for
high-intensity interval training. Sports Medicine, 32 (1), 53-73.
Tomlin, D.L. & Wenger, H.A. (2001). The relationship between aerobic
fitness and recovery from high intensity intermittent exercise. Sports Medicine, 31
Parra J. et al. (2000). The distribution of rest periods affects
performance and adaptations of energy metabolism induced by high intensity training in
human muscle. Acta Physiologica Scandinavica, 169, 157-165.
MacDougall, J.D. et al. (1998). Muscle performance and enzymatic
adaptations to sprint interval training. Journal of Applied Physiology, 84, 2138-2142.