The report on our survey of over four thousand Shia religious pilgrims from Iran and Iraq conducted during the 2015 Arba'een pilgrimage to Karbala was referenced in Tom Rick's Foreign Policy blog here:
The report on our survey of over four thousand Shia religious pilgrims from Iran and Iraq conducted during the 2015 Arba'een pilgrimage to Karbala was referenced in Tom Rick's Foreign Policy blog here: