1.
Auerbach S, Hofmann J, Platt T, Ruch WF. An investigation of the emotions elicited by hospital clowns in comparison to circus clowns and nursing staff. EJHR [Internet]. 2014 Feb. 5 [cited 2021 Dec. 9];1(3):26-53. Available from: https://europeanjournalofhumour.org/ejhr/article/view/Auerbach%20et%20al.