The Associations Between Parents' Smartphone Usage And Preschool-aged Children's Physical ActivityElina Engberg,Lauri Hietajarvi,Erika Maksniemi, Amanda Pulli,Hanna Paasio,Anthony Okely,Eva Roos,Marja LeppanenMEDICINE & SCIENCE IN SPORTS & EXERCISE(2023)引用 0|浏览2暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要