{"id":"001499655","type":"article","title":"\"Pyatno\" (signet) of Old Russian princes: \"tamga\" (sign of ownership) or \"coat of arms\"?","publisher":"Izd. \"Dmitrij Bulanin\"","publisher-place":"St. Petersburg","pages":"203-209","container-title":"Zapiski Instituta istorii material'noj kul'tury RAN, 3 (2008","author":[{"family":"Beletsky","given":"A.A"}],"issued":{"raw":"2008"}}