Influencing factors of screen time in preschool children: an exploration of parents' perceptions through focus groups in six European countries
| Autor: | De Decker, E., De Craemer, M., De Bourdeaudhuij, I., Wijndaele, K., Duvinage, K., Koletzko, B., Grammatikaki, E., Iotova, V., Usheva, N., Fernández-Alvira, J. M., Zych, K., Manios, Y., Cardon, G. |
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| Jazyk: | angličtina |
| Rok vydání: | 2012 |
| Zdroj: | Obesity Reviews |
| ISSN: | 1467-7881 |
| DOI: | 10.1111/j.1467-789X.2011.00961.x |
| Databáze: | OpenAIRE |
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