Leisure-time physical activity in university students from 23 countries: associations with health beliefs, risk awareness, and national economic development

• 作者Anne Haase; Andrew Steptoe; James F Sallis; Jane Wardle
• 卷第39卷
• 期第1期
• 印刷ISSN0091-7435
• 电子ISSN1096-0260
• 文件大小376.47KB
• 发表时间2004
• DOI10.1016/j.ypmed.2004.01.028