Farama, Dodi Aflika, Abdul Gani, and Wahyu Dwi Ari Wibowo. “Effectiveness of a Nature-Based Virtual Reality Intervention on Preoperative Anxiety Among First-Time Major Surgery Patients: A Quasi-Experimental Study”. Journal of Applied Nursing and Health 8, no. 1 (March 21, 2026): 424–437. Accessed May 7, 2026. https://janh.candle.or.id/index.php/janh/article/view/535.