KATO, Kyoko, and Paritud Bhandhubanyong. 2020. “Global Problem-Based Learning With the Collaboration of Thai and Japanese Universities Companies Explaining the 3 - Year Experience of Our Kaizen PBL Program Development”. INTERNATIONAL SCIENTIFIC JOURNAL OF ENGINEERING AND TECHNOLOGY (ISJET) 4 (1):12-20. https://ph02.tci-thaijo.org/index.php/isjet/article/view/240056.