Decree of the Presidium of the Supreme Council of the BSSR «On the establishment of the honorary titles «People’s Architect of the Byelorussian SSR» and «Honored Architect of the Byelorussian SSR»
Nat. Arch. Rep. of Bel. Сoll. 4p. Inv. 81. File. 2151. Sht. 151. Certified copy. Typescript