Liu, H.-H. (2015) „Tourism Education: Using Curriculum Mapping to Shorten the Gap between Learning and Applying”, Revista de Cercetare si Interventie Sociala, 49, pp. 127–138. Disponibil la: https://www.rcis.ro/journal/article/view/2171-tourism-education-using-curriculum-mapping-to-shorten-the (Data accesării: 6 noiembrie 2026).