high-lead-glass, lead-potassium glass (Slavic lead-ash glass), LIA, glass sources, jewellery, early Middle Ages, Poland
Silver ornaments, post-moravian goldsmiths, early medieval hoards, lead isotope analysis, provenance analysis, silver fractionation coefficient
Viking, medieval, Sn isotope, Pb isotope, trace element, trade network, ICP-MS
Early Medieval Europe, Poland, Piast dynasty coinage, lead isotope analysis, silver provenance, numismatics.
Early Medieval Europe, Provenance Studies, Great Moravian economy, Lead Isotope Analysis, Lead ingots, Hoards