TUNTIEKARATANA, T.; NACHAISIN, Y. Model of Development Service Quality to Create Added Value for Dusit Serve Coffee Shop, Suan Dusit University Trang Campus. Rajamangala University of Technology Tawan-ok Social Science Journal, [S. l.], v. 15, n. 1, p. 118–130, 2026. DOI: 10.63271/rmuttosj.v15i1.279897. Disponível em: https://so05.tci-thaijo.org/index.php/SocialJournal2rmutto/article/view/279897. Acesso em: 16 sep. 2026.