"Rock tombs to be protected by new nanotechnology system
Saturday, August 6, 2011
MUĞLA - Anatolia News Agency
Three-thousand-year-old rock tombs, found in the Ortaca region of Muğla province, will be protected from the elements by a nanotechnology-based system, starting in September."
More:Rock tombs to be protected by new nanotechnology system - Hurriyet Daily News