James A. Levine

Central Neural and Endocrine Mechanisms of Non‐Exercise Activity Thermogenesis and Their Potential Impact on Obesity

J. Levine, C. Novak, Colleen M. Novak, 2007, Journal of neuroendocrinology.

Tracmor system for measuring walking energy expenditure

E L Melanson, K R Westerterp, J O Hill, 2003, European Journal of Clinical Nutrition.

Measurement of the components of nonexercise activity thermogenesis.

E L Melanson, K R Westerterp, J O Hill, 2001, American journal of physiology. Endocrinology and metabolism.