Papon Chongthanavanit และ Sung Kyum Cho;Narumol C. Mamani;Janita Kheokao. (2021) Comparing Country-of-origin Image (COI) between Trust Dimension and Purchase Intention in Dental Tourism. <i>Thammasat Review</i>, <i>24</i>(1), 197-213.Papon Chongthanavanit และ Sung Kyum Cho;Narumol C. Mamani;Janita Kheokao. "Comparing Country-of-origin Image (COI) between Trust Dimension and Purchase Intention in Dental Tourism". Thammasat Review 24 (2021):197-213.Papon Chongthanavanit และ Sung Kyum Cho;Narumol C. Mamani;Janita Kheokao. Comparing Country-of-origin Image (COI) between Trust Dimension and Purchase Intention in Dental Tourism. กองบริหารการวิจัย:ม.ป.ท. 2021.