Temporal Associations between Daytime Physical Activity and Sleep in Children
Pesonen, Anu-Katriina; Sjosten, Noora M.; Matthews, Karen A.; Heinonen, Kati; Martikainen, Silja; Kajantie, Eero; Tammelin, Tuija; Eriksson, Johan G.; Strandberg, Timo; Raikkonen, Katri (2011)