Kato, K., Hasegawa, Y., & Bhandhubanyong, P. (2021). A Drum Circle as a Training for an Innovative Workplace: A Case Study of Leadership Development in a Japanese Company. Journal of ASEAN PLUS Studies, 2(2), 9–23. retrieved from https://so06.tci-thaijo.org/index.php/aseanplus/article/view/253268