An Intervention to Increase Outdoor Play in Early Childhood Education Centers (PROmoting Early Childhood Outside): Protocol for a Pilot Wait-list Control Cluster Randomized Trial.
Rachel RamsdenChristina S HanDawn MountJanet E LoebachAdina CoxSusan HerringtonAnita BundyAmber L Fyfe-JohnsonEllen Beate Hansen SandseterMichelle StoneMark S TremblayMariana J BrussoniPublished in: JMIR research protocols (2022)
DERR1-10.2196/38365.