عملیات کیف سیاه (Persian Wikipedia)

Analysis of information sources in references of the Wikipedia article "عملیات کیف سیاه" in Persian language version.

refsWebsite

Global rank Persian rank

2books.google.com

3^rd place

6^th place

low place

low place

881^st place

727^th place

48^th place

123^rd place

1matthewaid.com

low place

low place

books.google.com

Kessler, Lauren (13 October 2009). Clever Girl: Elizabeth Bentley, the Spy Who Ushered in the McCarthy Era. Harper Collins. p. 130. Retrieved 4 September 2017.
Olmsted, Kathryn J. (3 November 2003). Red Spy Queen: A Biography of Elizabeth Bentley. University of North Carolina Press. p. 26–27. Retrieved 4 September 2017.

fbi.gov

"Freedom of Information/Privacy Act". Federal Bureau of Investigation. Retrieved February 26, 2018

go.com

abcnews.go.com

Rood, Justin (15 June 2007). "FBI to Boost 'Black Bag' Search Ops". ABC News. Retrieved 3 December 2012.

intelnews.org

"Tallinn government surveillance cameras reveal black bag operation". Intelnews. 16 December 2008. Retrieved 3 December 2012.

matthewaid.com

"The CIA Code Thief Who Came in from the Cold". matthewald.com. Retrieved 3 December 2012.