Namsao, Vittaya, and Jirapong Ruanggoon. 2021. “Social entrepreneurship: A case study of Yimsoo Café, a coffee shop to create job opportunities for persons with disabilities”. RMUTSB ACADEMIC JOURNAL (HUMANITIES AND SOCIAL SCIENCES) 6 (1). ฺBangkok, Thailand:1-18. https://so05.tci-thaijo.org/index.php/rmutsb-hs/article/view/247956.