Jai Kim, H., Hee Kim, M., & Seo Song, M. (2018). Development of the ODCRE Cooking Teaching-Learning Model Using QR Code to Promote Creativity of 5-Year-Old Young Children. International Journal of Engineering & Technology, 7(2.33), 1264-1268. https://doi.org/10.14419/ijet.v7i2.33.18115