Allana LeBlanc has published a new, “Difference Between Self-Reported and Accelerometer Measured Moderate-to-Vigorous Physical Activity in Youth.” The full reference is: LeBlanc, A. G. & Janssen, I. (2010). Difference Between Self-Reported and Accelerometer Measured Moderate-to-Vigorous Physical Activity in Youth, Pediatr Exerc Sci 22, 523-534.