Asio otus . EKI Combined Dictionary 2026. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif/dlall/eki/Asio%20otus/1/lat (20.06.2026)
Translations
Asio otus . EKI terminibaas Esterm. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//esterm/Asio%20otus/1/lat (20.06.2026)
