SOROKIN, Andrii; STRILETS, Vasyl. Establishing twinning relations of Kyiv with Chicago and Toronto. Universum Historiae et Archeologiae, [S.l.], v. 4, n. 2, p. 138–154, july 2022. ISSN 2707-6385. Available at: <http://uha.dp.ua/index.php/UHA/article/view/170>. Date accessed: 03 oct. 2022. doi: https://doi.org/10.15421/26210426.