Kissa Bahari, and Josephine D. Lorica. “THE EFFECTS OF LAUGHTER THERAPY ON MENTAL HEALTH: AN INTEGRATIVE LITERATURE REVIEW”. The Malaysian Journal of Nursing (MJN) 10, no. 3 (January 2, 2019): 55-61. Accessed April 19, 2024. https://ejournal.lucp.net/index.php/mjn/article/view/laughter.