Conservation of ruined monuments . 6-24 october Yerevan-Byurakan /
Coordinator of public.- N. Gyulnazaryan; Edit.- S. Mkrtichyan, N. Gyulnazaryan; Technic. edit.- Sh. Aghabekyan; Trans.- N. Gyulnazaryan; Regiional workshop proceedings edited by the Armenian national committee of ICOMOS .
- [Yerevan] : CJSC Tigran Mets publishing house, 2003 .
- 188 p. ill., maps ; 29 sm .