KALININ, I. Excursions around City of male gymnasium students of Kyiv in the Modern Era. Bulletin of Cherkasy University. Historical Sciences, [S. l.], n. 1, 2024. DOI: 10.31651/2076-5908-2024-1-125-134. Disponível em: https://history-ejournal.cdu.edu.ua/article/view/5172. Acesso em: 13 nov. 2026.