1. Ali, N. (2016), “The effectiveness of synectics model in teaching speaking at the eleventh-grade students of SAM N 8 Purworejo in the academic year of 2015/2016 (Doctoral Dissertation)”, Muhammadiyah University of Purworejo, Indonesia, available at: http://repository.umpwr.ac.id:8080/handle/123456789/2334.
2. How a dialogic space can impact children's creativity and mood valence in Drama Pedagogy Training: study with a French 4th-grade sample;Thinking Skills and Creativity,2019
3. The great creative class debate: Revenge of the Squelchers;The Next American City,2004
4. Effects of a play program on creative thinking of preschool children;The Spanish Journal of Psychology,2011
5. Inspiring creativity in teachers to impact students;Torrance Journal for Applied Creativity,2016