1. Airbus, Iran Airtour commits to 45 A320neo aircraft, Airbus, June 22, 2017, www.airbus.com/newsroom/press-releases/en/2017/06/iran-airtour-commits-to-45-a320neo-aircraft.html .
2. Airbus, Zagros Airlines places a commitment for 28 new Airbus aircraft, Airbus, June 22, 2017, www.airbus.com/newsroom/press-releases/en/2017/06/zagros-airlines-places-a-commitment-for-28-new-airbus-aircraft-.html .
3. Amnesty International, Death Penalty 2015: Alarming Surge In Recorded Executions Sees Highest Toll In More Than 25 Years, Amnesty International, April 6, 2016, https://www.amnesty.org/en/press-releases/2016/04/alarming-surge-in-recorded-executions-sees-highest-toll-in-more-than-25-years/ .
4. Asharq Alawsat, Foreign Banks Reluctant to Deal with Iran, Asharq Alawsat, September 14, 2016, https://english.aawsat.com/theaawsat/business/foreign-banks-reluctant-deal-iran .
5. Asr Bazar, Establishment of Iran and Europe Trade Development Center, Asr Bazar, www.asretebar.com/News/93861/ایجاد-مرکز-توسعه-تجارت-ایران-و-اروپا .