Numtip Trakulmaykee และ Yaowalak Trakulmaykee. (2015) Investigating Factors of International 31 Tourists' Intention to Use Mobile Tourist Guide for Thai National Parks Travelling. <i>Journal of Management Science, Suratthani Rajabhat University</i>, <i>2</i>(1), 30.Numtip Trakulmaykee และ Yaowalak Trakulmaykee. "Investigating Factors of International 31 Tourists' Intention to Use Mobile Tourist Guide for Thai National Parks Travelling". Journal of Management Science, Suratthani Rajabhat University 2 (2015):30.Numtip Trakulmaykee และ Yaowalak Trakulmaykee. Investigating Factors of International 31 Tourists' Intention to Use Mobile Tourist Guide for Thai National Parks Travelling. Faculty of Management Science, Suratthani Rajabhat University:ม.ป.ท. 2015.