PISAREV, Y. A. Балканская политика России и Турция накануне первой мировой войны (1908–1914). Balcanica - Annual of the Institute for Balkan Studies, [S. l.], n. XV, p. 161–181, 1984. Disponível em: https://balcanica.rs/index.php/journal/article/view/1114. Acesso em: 18 jul. 2024.