Suhanda, S., S. Y. S. Putri, and H. Setiawan. “Coldpack Intervention to Alleviate Hematoma in Post-Percutaneous Coronary Intervention Patient: A Case Study”. Genius Journal, vol. 4, no. 2, Dec. 2023, pp. 363-75, doi:10.56359/gj.v4i2.311.