Public Art & Health. Πρακτικές οδηγίες για την ανάθεση και τη φροντίδα έργων. Research record PAH-027. Edition 4.11, 29 September 2026. https://www.publicart.health/el/research/pah-027 Underlying source citation (as listed in the repository): Public Art Online / ixia: Guidelines for Commissioning and Selecting Artists and Craftspeople; When the Architects Leave: Maintaining artwork in the hospital environment. Arts + Health Ireland: The Arts Health Handbook. https://www.publicartonline.org.uk/