Khaniukov, O.O., Yehudina, Y.D. і Kalashnykova, O.S. 2019. Management of patients with pulmonary arterial hypertension against systemic sclerodermia (part 2). Медичні перспективи. 23, 4 (Січ 2019), 40–51. DOI:https://doi.org/10.26641/2307-0404.2018.4.152993.