Sigmund Erik, El Ansari Walid, & Sigmundová Dagmar. (2012). Does school-based physical activity decrease overweight and obesity in children aged 6-9 years? A two-year non-randomized longitudinal intervention study in the Czech Republic. BMC.
Chicago Style (17th ed.) CitationSigmund Erik, El Ansari Walid, and Sigmundová Dagmar. Does School-based Physical Activity Decrease Overweight and Obesity in Children Aged 6-9 Years? A Two-year Non-randomized Longitudinal Intervention Study in the Czech Republic. BMC, 2012.
MLA (9th ed.) CitationSigmund Erik, et al. Does School-based Physical Activity Decrease Overweight and Obesity in Children Aged 6-9 Years? A Two-year Non-randomized Longitudinal Intervention Study in the Czech Republic. BMC, 2012.
Warning: These citations may not always be 100% accurate.