SHULYATNIKOVA, T. and TUMANSKIY, V. Glutamine synthetase expression in the brain during experimental acute liver failure (immunohistochemical study). Journal of Education, Health and Sport. Online. 29 October 2021. Vol. 11, no. 10, pp. 342-356. [Accessed 12 February 2026]. DOI 10.12775/JEHS.2021.11.10.033.