Tarasansombut, V. and Puranitee, C. 2023. Human Resource Development for Competitive Advantage in Small and Medium Enterprises in Bangkok Metropolitan Region. Journal of Management Science Nakhon Pathom Rajabhat University. 9, 2 (Jul. 2023), 92–110. DOI:https://doi.org/10.14456/jmsnpru.2022.37.