PIIRMAN, M.; PRATT, S.; SMITH, M.; TOOMAN, H. Assessing humour use in accommodation establishments: the Estonian context. The European Journal of Humour Research, [S. l.], v. 7, n. 3, p. 63–83, 2019. DOI: 10.7592/EJHR2019.7.3.piirman. Disponível em: https://www.europeanjournalofhumour.org/ejhr/article/view/362. Acesso em: 29 may. 2022.