Zakharova, V., T. Savchuk, Y. Truba, V. Lazoryshynets, and O. Rudenko. “Hypoplastic Left Heart Syndrome: Prognostic Significance of Morphological Variants of the Heart in the Choice of Treatment Approach”. Ukrainian Journal of Cardiovascular Surgery, no. 1 (42), Mar. 2021, pp. 53-59, doi:10.30702/ujcvs/21.4203/z013053-059/576.31.