at Citilab, Cornellà del Llobregat, Barcelona on 30 Jan 2015

at Scandic Grand Central on 13 Nov 2014

at Casa Convalescencia on 30 May 2014

at Embassy Suites Miami International on 6 Feb 2014 – 8 Feb 2014

at Escuela Universitaria de Informática de la Universidad Politécnica de Madrid on 19 Jun 2013 – 22 Jun 2013

at University of Minnesota's Continuing Education and Conference Center on 2 Mar 2013 – 3 Mar 2013

at Universitat Jaume I on 14 Jun 2012 – 16 Jun 2012

at Citilab, Cornellà del Llobregat, Barcelona on 27 Oct 2011 – 30 Oct 2011