Technological and pathological study of 900 years old wooden pulpit (Minbar) in Nadushan Mosque and presentation of optimum conservation plan<br/>
(عنوان به زبان انگلیسی)
Identification on Minting Procedure, Corrosion Process and Conservation Conditions in Copper Coins’ Collection from Hamedan, Western Iran
(عنوان به زبان انگلیسی)