یونسی, بهاره

[ 1 ] - شناسایی الیاف کاغذهای تاریخی جهت امکان‌سنجی تاریخ‌گذاری نمونه‌های مجهول

Historical papers with all museum and aesthetic value have considerable cultural and scientific importance which represents how societies were during history improved. Studying historical papers is a way to discover the changes of human’s life in different cases such as economics, culture and politics. Between existing manuscripts prescriptions there are some, which are left unseen unfort...