@Article{ authors = " Ernest Oberländer-Târnoveanu, Bogdan Constantinescu, Katiuşa Pârvan, Joanna Skórska", title = "Concerning the monetary standars and the metallic sources of the Red-Ruthenian silver coins of Casimir III and Ladislaus of Opole, in the light of recent XRF analyses / Ernest Oberländer-Târnoveanu, Bogdan Constantinescu, Katiuşa Pârvan ; tł. z ang. Joanna Skórska.", journal = "Wiadomości Numizmatyczne", issue = "2009 / Tom 53 / Numer 1 (187)", pages = "1 - 27" }