Rahmawati, Eva Silviana, and Nanik Nuraini. “Effect of Puzzle Playing Therapy on Stress Levels Hospitalization for Children (4-6 Years)”. Jurnal Midpro 15, no. 1 (June 1, 2023): 141–151. Accessed April 9, 2025. https://jurnalkesehatan.unisla.ac.id/index.php/midpro/article/view/620.