Thummachote, Ravipa. 2018. “Innovative Human Resource Management of Thailand to Create Competitive Advantages in the ASEAN Community: A Case Study of Siam Cement Thailand Public Company Limited and Advanced Info Service Public Company Limited”. Rajapark Journal 12 (26). Bangkok, Thailand:186-98. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/145127.