Gunn Oungsirisawad and Amornwan Rangkoon. (2564) Guidelines for applying digital technology to Chinese outdoor banquet business in Northeastern region of Thailand by using Design Thinking principles. <i>Journal of information systems in Business JISB</i>, <i>7</i>(3), 19.Gunn Oungsirisawad and Amornwan Rangkoon. "Guidelines for applying digital technology to Chinese outdoor banquet business in Northeastern region of Thailand by using Design Thinking principles". Journal of information systems in Business JISB 7 (2564):19.Gunn Oungsirisawad and Amornwan Rangkoon. Guidelines for applying digital technology to Chinese outdoor banquet business in Northeastern region of Thailand by using Design Thinking principles. MSMIS Thammasat University:ม.ป.ท. 2564.