Gil-Saura, I., Berenguer-ContrĂ­, G., Gallarza, M., & Ruiz-Molina, M. (2025). Testing comparative business-to-business value co-creation models: Differences in hotels and travel agencies in Spain: differences in hotels and travel agencies in Spain. European Journal of Tourism Research, 40, 4002. https://doi.org/10.54055/ejtr.v40i.3497