title: Carbonate-derivative centers in x-ray irradiated carbonate-containing apatites.
mesh_terms: D001031:Apatites / Q000528:radiation effects*; D002250:Carbon Radioisotopes; D002254:Carbonates / Q000528:radiation effects*; D004578:Electron Spin Resonance Spectroscopy; D013057:Spectrum Analysis / Q000379:methods
chemical_list: D001031:Apatites; D002250:Carbon Radioisotopes; D002254:Carbonates