WARUWU, Irwida; ASTRID, Maria. Efektivitas Teknik Active Cycle Of Breathing Technique ( ACBT) Terhadap Penurunan Sesak Napas Pada Pasien Penyakit Paru Obstruksi Kronik (PPOK) Di Instalasi Gawat Darurat (IGD) RS X Jakarta. J-CEKI : Jurnal Cendekia Ilmiah, [S. l.], v. 5, n. 4, p. 1–6, 2026. DOI: 10.56799/j-ceki.v5i4.15371. Disponível em: https://al-haramjournal.co.id/J-CEKI/article/view/15371. Acesso em: 6 aug. 2026.