Somphon Sukchareonpong และ Dech Thammasiri. (2018) The Development of Traceability System Using QR Code Technology and Retail Packaging of Pomelos in Nakhon Pathom Province. <i>Journal of Management Science Nakhon Pathom Rajabhat University</i>, <i>5</i>(1), 67-78.Somphon Sukchareonpong และ Dech Thammasiri. "The Development of Traceability System Using QR Code Technology and Retail Packaging of Pomelos in Nakhon Pathom Province". Journal of Management Science Nakhon Pathom Rajabhat University 5 (2018):67-78.Somphon Sukchareonpong และ Dech Thammasiri. The Development of Traceability System Using QR Code Technology and Retail Packaging of Pomelos in Nakhon Pathom Province. Faculty of Management Science Nakhon Pathom Rajabhat University:ม.ป.ท. 2018.