Babliak, O. D., D. Y. Babliak, and S. V. Yatsuk. “Surgery of the Aortic Valve Using a Minimally Invasive Approach”. Ukrainian Journal of Cardiovascular Surgery, Vol. 33, no. 4, Dec. 2025, pp. 30-36, doi:10.63181/ujcvs.2025.33(4).30-36.