Das Lied ohne Worte, 1903
Page of magazine «Ruthenische Revue» with the publication of the German translation of Lesja Ukrainka's story "Vowels strings"
The translation was made by Olga Kobyljanska at the request of Lesja Ukrainka in 1900 and published under the name «Das Lied ohne Worte» (Song without words) in the journal «Ruthenische Revue» (1903. – № 9. – S. 218 – 222; № 10. – C. 241 – 245).
After publication: Lesja Ukrainka. – K.: Soviet school, 1979, p. 110.