трёхмерный . EKI Combined Dictionary 2026. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif/dlall/eki/%D1%82%D1%80%D1%91%D1%85%D0%BC%D0%B5%D1%80%D0%BD%D1%8B%D0%B9/1/rus (21.06.2026)
Translations
трёхмерный . Huviharidussõnastik. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//has/%D1%82%D1%80%D1%91%D1%85%D0%BC%D0%B5%D1%80%D0%BD%D1%8B%D0%B9/1/rus (21.06.2026)
трёхмерный . Matemaatika terminibaas. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//mat/%D1%82%D1%80%D1%91%D1%85%D0%BC%D0%B5%D1%80%D0%BD%D1%8B%D0%B9/1/rus (21.06.2026)
