The First International Recreation Congress in Los Angeles in 1932 and Its Importance as a Stage for the National Recreation Association and the International Olympic Committee.Published in:2015By:Wassong, StephanPublication type:Proceeding
Play, Games and Cognitive Development: Late Nineteenth-Century and Early Twentieth-Century Physicians, Neurologists, Psychologists and Others Already Knew What Researchers Are Proclaiming Today.Published in:International Journal of the History of Sport, 2014, v. 31, n. 9, p. 1012, doi. 10.1080/09523367.2013.877448By:Park, Roberta J.Publication type:Article
THE PROGRESSIVE ERA APPROPRIATION OF CHILDREN'S PLAY.Published in:Journal of the History of Childhood & Youth, 2010, v. 3, n. 2, p. 147, doi. 10.1353/hcy.0.0099By:GUTTMANN, ALLENPublication type:Article