Sallam, Ahmed, Sayed Hemeda, Moustapha Hassan, and Mona M.E. Khalil. “Non-Destructive Testing of Nano-Silica for Enhancing the Durability of Limestone Structures in the Valley of the Kings, Luxor, Egypt”. Conservation Science in Cultural Heritage 22, no. 1 (January 1, 2022): 51–60. Accessed November 24, 2024. https://conservation-science.unibo.it/article/view/17301.