Nabors, L., K. Welker, B. Pavilack, M. Lang, R. Hawkins, and A. Bauer. “Evaluation of an After-School Obesity Prevention Program for Children”. International Journal of Child Health and Nutrition, vol. 7, no. 1, Mar. 2018, pp. 1-8, doi:10.6000/1929-4247.2018.07.01.1.