Quissesa, A., Juhdeliena, J. and Gultom, E. C. V. (2021) “HIGH-FREQUENCY CHEST WALL OSCILLATION: AIRWAY CLEARANCE MANAGEMENT FOR OBSTRUCTIVE PULMONARY DISEASE PATIENTS”, Nursing Current: Jurnal Keperawatan, 9(2), pp. 116–127. doi: 10.19166/nc.v9i2.4916.