T. Y. Obergan, M. G. Lyapina, L. A. Lyapina, and L. A. Lyapina, “Features of the effect of heparinoid from the pion together with arginine on the dissolution of venous thrombi in rats”, Пат. Физ. Эксп. Тер., vol. 62, no. 1, pp. 36–40, Jan. 2018.