Korolenko A.V. Regional Features and Preconditions of Longevity in Russia. Social area, 2016, no. 4 (6). URL: http://socialarea-journal.ru/article/2015?_lang=en
Federal State Budgetary Institution of Science Vologda Research Center of the Russian Academy of Sciences (VolSC RAS) (56A, Gorky Street, Vologda, 160014, Russian Federation)