Vitovsky, R. M., V. V. Isaenko, E. A. Belinsky, A. A. Pischurin, O. Z. Paratsiy, E. V. Satmari, T. I. Dedkova, I. G. Yakovenko, I. V. Martyshchenko, L. G. Matiushko, V. M. Rjabitsa, and N. I. Volkova. “Efficiency of Diagnostics and Surgical Treatment of Primary Benigh Heart Tumors”. Ukrainian Journal of Cardiovascular Surgery, no. 1 (24), May 2016, pp. 112-4, https://cvs.org.ua/index.php/ujcvs/article/view/285.