PRITULA, O.D.; FETISOVA, G.V.; DAVYDOVA, S.G. Determinants of the demographic situation in the region as a basis for typologization of municipalities of the Novgorod region. Среднерусский вестник общественных наук, [S. l.], v. 14, n. 6, p. 213–229, 2019. DOI: 10.22394/2071-2367-2019-14-6-213-229. Disponível em: https://sredneruss-vestnik.owebs.ru/article/view/29952. Acesso em: 8 nov. 2026.