HARIS AHMAD; MOHIBULLAH KHAN MARWAT. Impact of Group-Based Laughter Yoga on Perceived Stress and Subjective Happiness Among Middle-Aged Men. Journal of Language, Literature & Social Affairs , [S. l.], v. 2, n. 7, p. 176–183, 2026. DOI: 10.63056/jllsa.2.7.2026.247. Disponível em: https://scholarclub.org/index.php/jllsa/article/view/247. Acesso em: 8 sep. 2026.