Nørskov, V. . (2021). Introduction: When is a Collection a Collection? Provenance Studies and the Role of Dealer’s Collections .......... 9. W A. . Kubala (Red.), Collecting Antiquities from the Middle Ages to the End of the Nineteenth Century: Proceedings of the International Conference Held on March 25-26, 2021 at the Wrocław University Institute of Art History (s. 9-23). Wydawnictwo Księgarnia Akademicka. https://doi.org/10.12797/9788381385862.00