Park, J. H., Brown, R. L., Park, C. R., Cohn, M., & Chance, B. (1988). Energy metabolism of the untrained muscle of elite runners as observed by 31P magnetic resonance spectroscopy: Evidence suggesting a genetic endowment for endurance exercise.

Park, J H., R L. Brown, C R. Park, M. Cohn, e B. Chance. Energy Metabolism of the Untrained Muscle of Elite Runners As Observed By 31P Magnetic Resonance Spectroscopy: Evidence Suggesting a Genetic Endowment for Endurance Exercise. 1988.

Park, J H., et al. Energy Metabolism of the Untrained Muscle of Elite Runners As Observed By 31P Magnetic Resonance Spectroscopy: Evidence Suggesting a Genetic Endowment for Endurance Exercise. 1988.