title: [Radioisotope study of permeability of cements and protective properties of coating materials].
mesh_terms: D003738:Dental Cements; D003764:Dental Materials; D010539:Permeability; D010710:Phosphates; D010895:Pit and Fissure Sealants; D011076:Polycarboxylate Cement; D011868:Radioisotopes; D012823:Silicate Cement; D012825:Silicon; D014885:Waxes
chemical_list: D003738:Dental Cements; D003764:Dental Materials; D010710:Phosphates; D010895:Pit and Fissure Sealants; D011076:Polycarboxylate Cement; D011868:Radioisotopes; D014885:Waxes; D012823:Silicate Cement; D012825:Silicon
vernacular_title: Radioizotopnoe issledovanie prontsaemosti tsementov i zashchitnykh svoistv pokrovnykh materialov