Petkanych, Myroslav M., Sergiy V. Potashev, Nataliia V. Bankovska, and Vasil V. Lazoryshynets. 2022. “Ventricular Myocardial Function and Central Hemodynamics in Patients With Secondary Atrial Septal Defect and Persistent or Paroxysmal Atrial Fibrillation”. Ukrainian Journal of Cardiovascular Surgery 30 (1), 49-58. https://doi.org/10.30702/ujcvs/22.30(01)/PP005-4958.