«Cryoballoon ablation of atrial fibrillation in Republic of Moldova. Three years of experience», OH&RM, bd. 2, nr. 4S, s. 41, okt. 2021, åpnet: jul. 12, 2026. Tilgjengelig på: https://www.ojs.maxaccs.ie/index.php/journal-ohrm-bba-md/article/view/205