https://www.trend.az/iran/business/2454973.html
Russia to assist Iran in equipping Mi-17 helicopter repair center - Trend.Az
Nov 11, 2015 - The "Russian Helicopters" holding and the Iranian PANHA company signed the contracts.
mi 17 helicopter
https://theaviationist.com/2013/08/02/mi-17-flying-crane/
Mi-17 helicopter flying among the buildings causes panic in Warsaw - The Aviationist
Aug 5, 2013 - On Jul. 27. 2013, an unusual sight in the skies over Warsaw caused some city residents to make panicked calls to the police: a huge Russian Mi-17 (Mi-171)
mi 17 helicopterthe buildings