Tsitotas Κωνσταντίνος, Digelidis Νικόλαος, and Kotrotsiou Ευαγγελία. 2018. “Parents’ and Children’s Physical Activity and Children’s Physical Self-Concept, Global Physical Self-Concept and Global Self-Esteem”. Inquiries in Physical Education and Sport 16 (2):84-95. https://doi.org/10.26253/heal.uth.ojs.ispe.2018.1513.