Almazini, P., N. Hersunarti, R. Soerarso, B. Siswanto, D. Firman, and A. M. Soesanto. “Early Experience of MitraClip Procedure at National Cardiovascular Center Harapan Kita, Jakarta”. Indonesian Journal of Cardiology, Vol. 36, no. 2, Feb. 2016, pp. 82-7, doi:10.30701/ijc.v36i2.462.