Глушков, Н. и др. 2021. Postoperative cognitive dysfunction in patients of the elderly and old age operated for composition of objective cancer. Вестник Санкт-Петербургского университета. Медицина. 16, 1 (апр. 2021), 37–42. DOI:https://doi.org/10.21638/spbu11.2021.104.