ручник . EKI Combined Dictionary 2026. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif/dlall/eki/%D1%80%D1%83%D1%87%D0%BD%D0%B8%D0%BA/1/rus (21.06.2026)
Translations
Translations
ручник . Materjalitehnika terminibaas. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//mtr/%D1%80%D1%83%D1%87%D0%BD%D0%B8%D0%BA/1/rus (21.06.2026)