“Penurunan Fatigue Pada Pasien Kanker Paru Dengan Progresive Muscle Relaxation”. Journal of Telenursing (JOTING) 5, no. 2 (October 21, 2023): 2594–2602. Accessed September 20, 2025. https://journal.ipm2kpe.or.id/index.php/JOTING/article/view/7511.