{"id":"001224637","type":"book","title":"Drevnee gornometallurgičeskoe proizvodstvo i antropogennye ėkologičeskie katastrofy. (K postanovke problemy.) Ancient mining and smelting and anthropogenic ecological disasters. (To the statement of the problem.)","pages":"110-121","container-title":"Vestnik Drevnej Istorii, 213 (1995","author":[{"family":"Černych","given":"Evgenij Nikolaevič"}],"issued":{"raw":"1995"}}