Amin, Sabry, Asmaa M. I. Musa, Nasser F. Gubeesh, and Hassan M. Al-Hajan. 2019. “Using a Proposed Program Based on Johannes Itten’s Theory of Color in the Development of Color Culture Among Faculty of Early-Childhood Education Students”. International Journal for Innovation Education and Research 7 (12): 806-21. https://doi.org/10.31686/ijier.vol7.iss12.2122.