Budak, N. Queen Helen and King Michael: The Beginning of a New Dynasty? In ASPICE HUNC OPUS MIRUM: Festschrift on the occasion of Nikola Jakšić’s 70th birthday; Jurković, M., Josipović, I., Eds.; Morepress Books, 2020; pp. 263-276. https://doi.org/10.15291/9789533313047.17.