NOO-URAI, N.; JAROENWISAN, K. The Sustainability Marketing Mix for Thai Senior Tourism. International Journal of Social Sciences and Management, [S. l.], v. 4, n. 2, p. 80–89, 2017. DOI: 10.3126/ijssm.v4i2.17157. Disponível em: https://nepjol.info/index.php/IJSSM/article/view/17157. Acesso em: 20 oct. 2021.