LESTARI, Raja Fitrina; WISANTI, Eka; RAHAYU, Lilik Tri. The Effectiveness of Laughter Therapy by Using Wayang Kulit (Shadow Puppets) Video Media to Reduce Elderly Anxiety During The COVID-19 Pandemic. Gaceta Médica de Caracas, [S. l.], v. 130, n. 1 S, p. S271-S275, 2022. Disponível em: https://saber.ucv.ve/ojs/index.php/rev_gmc/article/view/23917. Acesso em: 1 abr. 2026.