Fernández-Gámez MA, Bendodo-Benasayag E, Sánchez.Serrano JR, Pestana MH. Hybrid preference assessment for tourism research using solicited and unsolicited opinions: an application in rural tourism. Tour Manage Stud. 2020;16(3):7-13. Accessed April 29, 2024. https://www.tmstudies.net/index.php/ectms/article/view/1331