Agni Stylianou-Georgiou and Eliza Pitri, Play in College: Shifting Perspectives and Creative Problem-Based Play. journal = {International Journal of Educational and Pedagogical Sciences}, [online]. World Academy of Science, Engineering and Technology. February 2017, vol. 123(3). 602 - 608 [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/10006603.