Fras, E.M. 2023. Challenges of Conservation and Restoration of a Medieval Wall Painting in the Church of Saint Leonard in Mala Ligojna and the Question of Its Authorship. Acta Academiae Artium Vilnensis. 108 (Mar. 2023), 158–191. DOI:https://doi.org/10.37522/aaav.108.2023.154.