Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Clare Watkinson and Esther MF van Sluijs and Stephen Sutton and Wendy Hardeman and Kirsten Corder and Simon J Griffin,Overestimation of physical activity level is associated with lower BMI: a cross-sectional analysis,International Journal of Behavioral Nutrition and Physical Activity,1479-5868,Springer Science and Business Media LLC,2010-09-20,7,1,68,https://cir.nii.ac.jp/crid/1363107368762235136,https://doi.org/10.1186/1479-5868-7-68