EMI NURLAELA, Dian Kartikasari,. PURSED LIPS BREATHING TERHADAP PENINGKATAN ARUS PUNCAK EKSPIRASI (APE) PASIEN ASMA. Nursing Science Journal (NSJ), [S. l.], v. 2, n. 2, p. 111–115, 2021. DOI: 10.53510/nsj.v2i2.87. Disponível em: https://jurnal.spp.ac.id/index.php/nsj/article/view/87. Acesso em: 5 jun. 2026.