MRC Epidemiology Unit
A systematic review of methods to measure family co-participation in physical activity.
Uijtdewilligen L, Brown HE, Müller-Riemenschneider F, Lim YW, Brage S, Van Sluijs EM
Obesity reviews : an official journal of the International Association for the Study of Obesity. Feb 2017
(DOI : 10.1111/obr.12589)
