Sudjit, B., Sukvaree, T. and Praneetpolgrang, P. 2023. Factors Affecting the Design of Process Architecture for the Development of Applied Graphic Letter Set Based on the Wisdom and Identity of Thai Alphabet Art in 4 Regions. Progress in Applied Science and Technology. 13, 1 (Apr. 2023), 33–40. DOI:https://doi.org/10.14456/past.2023.4.