Castano R, Escandon-Barbosa D. Measuring the credibility of consumer-generated media (CGM): a scale to test credibility in the field of tourism. TE [Internet]. 2022 Apr. 27 [cited 2024 Nov. 21];16(2):79-93. Available from: https://revistas.tec.ac.cr/index.php/tec_empresarial/article/view/6187