Yosy, D. S., M. M. Djer, and S. T. Putra. “Comparison of Complications Between Transcatheter and Surgical Ventricle Septal Defect Closure: A Single-Center Cohort Study”. Medical Journal of Indonesia, Vol. 29, no. 3, Aug. 2020, pp. 268-74, doi:10.13181/mji.oa.203837.