Harmatina, O. Y., and V. V. Moroz. “Results of Extraintracranial Microvascular Revascularization in Symptomatic Occlusive-Stenotic Affections of Brachiocephalic Arteries”. Klinicheskaia Khirurgiia, Vol. 85, no. 11, Nov. 2018, pp. 33-36, doi:10.26779/2522-1396.2018.11.33.