(Defining Conservation Principles for Cultural Landscape of Historic Bridges Attributed to Sassanid Era over the Kashkan River, Lorestan (Kashkan, Mamoulan, Poldokhtar and Gavmishan Valuable Bridges
(عنوان به زبان انگلیسی)
Investigation of the Tomb of the Celebrities made by the National Monuments Society in Khorasan –e- Razavi with the Landscape Conservation view of point (Landscape Protection Plan for Ferdowsi Tomb)
(عنوان به زبان انگلیسی)