@book{UBHD-1045857, author={Malčenko, Marija D.}, title={Art objects in steel by Tula craftsmen}, publisher={Aurora Art Publ.}, address={Leningrad}, year={1974}, pages={166 S.}, language={eng and rus}, note={Parallelt.: Tul'skie zlatokuznecy}, library={UB [Signatur: 75 B 1629]}, }