A resolution of the Council of Ministers of the BSSR was adopted on naming the Mogilev Hydrometeorological Observatory of the Belarusian Republican Department for Hydrometeorology and Environmental Control after O.Y.Schmidt
Resolution No. 333 of the Council of Ministers of the BSSR «On naming the Mogilev Hydrometeorological Observatory of the Belarusian Republican Department for Hydrometeorology and Environmental Control after O.Y.Schmidt» НАРБ. Ф. 7. Оп. 5. Д. 8864. Л. 14. The original. Typewriting.
