ЛииканенИ. “Territoriality, State, and Nationality in the Making of Borders of Finland: The Evolving Concept of Border in the Peace Treaties Between Russia and Sweden, 1323–1809”. Russian Sociological Review, Vol. 13, no. 4, Jan. 2015, pp. 105-1, https://law-journal.hse.ru/index.php/sociologica/article/view/100.