The Prevalence of Very Frequent Physical Fighting among Boys and Girls in 27 Countries and Cities: Regional and Gender Differences
Swahn, Monica H., Gressard, Lindsay, Palmier, Jane B., Yao, Huang, Haberlen, MelissaТом:
2013
Рік:
2013
Мова:
english
Журнал:
Journal of Environmental and Public Health
DOI:
10.1155/2013/215126
Файл:
PDF, 296 KB
english, 2013