Pratama, F. Y., M. Erawati, and R. H. Widyastuti. “Effectiveness of Active Cycle of Breathing Technique on Respiration Rate in Chronic Obstructive Pulmonary Disease Patients: A Scoping Review”. Indonesian Journal of Global Health Research, Vol. 7, no. 3, June 2025, pp. 861-70, doi:10.37287/ijghr.v7i3.6209.