
| العنوان | Engineering Stability and Conservation of the Sphinx: Diagnosis and Treatment.” InThe World of Ancient Egypt |
| Publication Type | Book |
| Year of Publication | 2006 |
| Authors | Helal, H [1] |
| المسار | http://www.gizapyramids.org/static/pdf%20library/helal_fs_el-sawi.pdf [2] |
