20th–21st May 2017
Vladimir Grinenko spoke
17th–18th September 2016
Vladimir Grinenko spoke
Netherlands Netherlands, Amsterdam
7th October 2015
Vladimir Grinenko spoke
8th–9th June 2015
Vladimir Grinenko spoke
Australia Australia, Melbourne
23rd–26th May 2014
Vladimir Grinenko spoke
13th September 2013
Vladimir Grinenko spoke