"The Combination of Iraqi offensives and Western intervention force Iran to accept a cease-fire: September 1987 to March 1989". The Lessons of Modern War – Volume II: Iran–Iraq War(PDF). Center for Strategic and International Studies. Archived from the original(PDF) on 7 June 2013. Retrieved 17 April 2020.
web.archive.org
"The Combination of Iraqi offensives and Western intervention force Iran to accept a cease-fire: September 1987 to March 1989". The Lessons of Modern War – Volume II: Iran–Iraq War(PDF). Center for Strategic and International Studies. Archived from the original(PDF) on 7 June 2013. Retrieved 17 April 2020.