Lamphun, Pornlapas Na, and Phannachet Na Lamphun. 2019. “A Prototype of Job Distribution System for Community: A case study of a Corporate Social Responsibility using NFC”. INTERNATIONAL SCIENTIFIC JOURNAL OF ENGINEERING AND TECHNOLOGY (ISJET) 1 (1):9-17. https://ph02.tci-thaijo.org/index.php/isjet/article/view/175766.