ხორასან-რეზავის ოსტანი: განსხვავება გადახედვებს შორის

* [http://www.moi.gov.ir/news.aspx?id=4999 The text of the law for division of Khorasan into three provinces (in Persian)] {{Webarchive|url=https://web.archive.org/web/20050407214848/http://www.moi.gov.ir/news.aspx?id=4999 |date=2005-04-07 }}

* [http://www.khorasanmiras.ir/ Cultural Heritage Foundation of Khorasan] {{Webarchive|url=https://web.archive.org/web/20050403172431/http://www.khorasanmiras.ir/ |date=2005-04-03 }}

* [http://sabzevar.khedu.ir/ Razavi Khorasan Province Department of Education] {{Webarchive|url=https://web.archive.org/web/20050205173810/http://www.sabzevar.khedu.ir/ |date=2005-02-05 }} (in Persian)