Renold, Caroline; Chechi, Alessandro; Bandle, Anne Laure & Renold, Marc-André (2013). "Case 6: Klimt Paintings—Maria Altmann and Austria". Platform ArThemis (unige.ch/art-adr). Geneva, Switzerland: Centre du droit de l'art (Art-Law Centre), University of Geneva. Retrieved June 30, 2019.{{cite web}}: CS1 maint: multiple names: authors list (link)