Stratford, Edward, and Orlene Mcilfatrick. “Preliminary Qualitative Elemental Characterization of Painted Plaster Pigments from a Roman Structure at Boğazköy-Hattuša Using PXRF”. Istanbuler Mitteilungen 67 (November 28, 2024): 359–372. Accessed December 17, 2025. https://publications.dainst.org/journals/istmitt/article/view/4375.