MARESVILLE, Charlotte De Sainte; 						PETR, Christine.
 Facial Expression as Emotional Diagnostic (FEED): New Opportunities for Tourism and Hospitality (A Literature Review).
<strong>E-Journal of Tourism</strong>, [S.l.], p. 67-75, mar. 2024.
ISSN 2407-392X.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/eot/article/view/114484" target="_new">https://ojs.unud.ac.id/index.php/eot/article/view/114484</a>&gt;. Date accessed: 07 aug. 2025.
doi: <a href="https://doi.org/10.24922/eot.v11i1.114484">https://doi.org/10.24922/eot.v11i1.114484</a>.