Rahimi, Mohammad Reza (c. 2016) [Approved 29 March 1392]. Approval letter regarding national divisions in Ilam province. rc.majlis.ir (Report) (in Persian). Ministry of the Interior, Board of Ministers. Proposal 81072/42/1/4/1; Notification 83592/T48494H. Archived from the original on 19 September 2016. Retrieved 3 June 2023 – via Islamic Parliament Research Center.
Janhangiri, Ishaq (26 January 2018) [Approved 10 August 2018]. Approval letter regarding the national divisions of Ilam province. rc.majlis.ir (Report) (in Persian). Ministry of the Interior, Council of Ministers. Proposal 77496; Notification 131622/T56784H. Archived from the original on 16 January 2020. Retrieved 3 June 2023 – via Islamic Parliament Research Center of the Islamic Republic of Iran.
openstreetmap.org
OpenStreetMap contributors (21 November 2024). "Chardavol County" (Map). OpenStreetMap (in Persian). Retrieved 21 November 2024.
qavanin.ir
Rahimi, Mohammad Reza (c. 2023) [Approved 19 June 2013]. Creating and carrying out national divisions in Ilam province. qavanin.ir (Report) (in Persian). Ministry of the Interior, Cabinet of Ministers. Proposal 6738/42/1/4/1. Archived from the original on 9 May 2023. Retrieved 3 June 2023 – via Laws and Regulations Portal of the Islamic Republic of Iran.
Rahimi, Mohammad Reza (c. 2016) [Approved 29 March 1392]. Approval letter regarding national divisions in Ilam province. rc.majlis.ir (Report) (in Persian). Ministry of the Interior, Board of Ministers. Proposal 81072/42/1/4/1; Notification 83592/T48494H. Archived from the original on 19 September 2016. Retrieved 3 June 2023 – via Islamic Parliament Research Center.
Rahimi, Mohammad Reza (c. 2023) [Approved 19 June 2013]. Creating and carrying out national divisions in Ilam province. qavanin.ir (Report) (in Persian). Ministry of the Interior, Cabinet of Ministers. Proposal 6738/42/1/4/1. Archived from the original on 9 May 2023. Retrieved 3 June 2023 – via Laws and Regulations Portal of the Islamic Republic of Iran.
Janhangiri, Ishaq (26 January 2018) [Approved 10 August 2018]. Approval letter regarding the national divisions of Ilam province. rc.majlis.ir (Report) (in Persian). Ministry of the Interior, Council of Ministers. Proposal 77496; Notification 131622/T56784H. Archived from the original on 16 January 2020. Retrieved 3 June 2023 – via Islamic Parliament Research Center of the Islamic Republic of Iran.