Adam, Prinsesa Mutiara, Diding Kelana Setiadi, and Ayu Prameswari Kusuma Astuti. “Nurses’ Perceptions of Deep Breathing Therapy for Angina Pectoris Patients at RSUD Umar Wirahadikusumah: A Phenomenological Study”. INDOGENIUS 5, no. 2 (June 1, 2026): 421–428. Accessed June 4, 2026. https://genius.inspira.or.id/index.php/indogenius/article/view/1009.