DP - MPI Library TY - JOUR AU - Keri Jo Sawka AU - Gavin R. McCormack AU - Alberto Nettel-Aguirre AU - Anita Blackstaffe AU - Rosemary Perry AU - Penelope Hawe T1 - Associations between Aspects of Friendship Networks, Physical Activity, and Sedentary Behaviour among Adolescents UR - http://dx.doi.org/10.1155/2014/632689 UR - https://doaj.org/article/3511ff77ceed4603b0999bb0c6340f0b UR - http://dx.doi.org/10.1155/2014/632689 UR - https://doaj.org/toc/2090-0708 UR - https://doaj.org/toc/2090-0716 T2 - Journal of Obesity SP - (01.01.2014) PY - 2014 ER -