Firsov N.N. Smoot and the people in Russia at the beginning of the XVII century. In Russian (ask us if in doubt)/Firsov N.N. Smuta i narod na Rusi v nachale XVII veka. Moscow Museum of Research on A. I. Uspensky Monuments of Antiquity at the Moscow Archaeological Institute, A. I. Mamontov Printout 24s. SKUalbec474875207359bb.