Ellinger, J., Eipel, L., & Mall, C. Criss-crossing the urban space: Effectiveness and reach of a gamified intervention to promote daily physical activity among children and adolescents. Springer.
Chicago Style (17th ed.) CitationEllinger, Jan, Laura Eipel, and Christoph Mall. Criss-crossing the Urban Space: Effectiveness and Reach of a Gamified Intervention to Promote Daily Physical Activity Among Children and Adolescents. Springer.
MLA (9th ed.) CitationEllinger, Jan, et al. Criss-crossing the Urban Space: Effectiveness and Reach of a Gamified Intervention to Promote Daily Physical Activity Among Children and Adolescents. Springer.
Warning: These citations may not always be 100% accurate.