Pabel, Anja, and Philip L. Pearce. “Developing the Humour Repertoire Concept to Guide Future Tourism-Humour Research”. The European Journal of Humour Research 7, no. 3 (November 22, 2019): 120–136. Accessed January 31, 2023. https://europeanjournalofhumour.org/ejhr/article/view/359.