Luise, Ni Gusti Ayu Purnami. “Shuffling Deck of Personality: An Observational Study of Extraversion Traits While Playing Cards”. International Conference on Psychology and Education (ICPE) 4, no. 1 (November 5, 2025): 1–6. Accessed November 20, 2025. https://proceeding.unesa.ac.id/index.php/icpe/article/view/6118.