Doronin, A., J. Suslina, A. Riznyk, V. Khanenova, Y. Marushko, and M. Meshkova. “The Safety Evaluation of the Atrial Fibrillation Radiofrequency Catheter Ablations With Non-Irrigated 4 Mm Tip Catheters Use”. Ukrainian Journal of Cardiovascular Surgery, no. 3 (29), Dec. 2017, pp. 80-82, doi:10.30702/ujcvs/17.29/15(080-082).