P. P. Tregub, N. Malinovskaya, V. Kulikov, and D. Kuzovkov, “Hypercapnia and its combination with hypoxia decrease the permeability of the blood-brain barrier in rats”, Пат. Физ. Эксп. Тер., vol. 65, no. 2, pp. 30–36, Jun. 2021.