{"id":"002045951","type":"article","title":"Graphite in an archaeological context comparing to other black substances","publisher":"Instytut Archeologii Uniwersytetu Rzeszowskiego","publisher-place":"Rzeszow","pages":"17-30","container-title":"Analecta Archaeologica Ressoviensia, 15 (2020","author":[{"family":"Trąbska","given":"Joanna"}],"issued":{"raw":"2020"}}