SHAKNDRIJ, Myroslav. Russia and Ukraine: Literature and the Discourse of Empire from Napoleonic to Postcolonial Times. Montreal & Kingston – London – Ithaca: McGill-Queen's University Press, 2001. 354 s. Dostupné online. ISBN9780773522343. S. 198. (anglicky)
PAVLENKO, Olena; GORODNUK, Natalia. Semiotics of the Unnamed in Lesya Ukrainka's Poem "One Word". Orbis Linguarum. 2023, roč. 21, čís. 1, s. 143. ISSN2603-4026. (anglicky)
