Focus Groups to Explore the Perceptions of Older Adults on a Pedometer-Based Intervention
Jones, David B. ; Richeson, Nancy E. ; Croteau, Karen A. ; Farmer, Bonnie Cashin
Research quarterly for exercise and sport, 2009-12, Vol.80 (4), p.710-717 [Periódico revisado por pares]United States: Taylor & Francis Group
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