at Hotel San Marco City Resort SPA on 29 Nov 2017 – 1 Dec 2017

at Belgrade fair, Hall 4 on 28 May 2015 – 30 May 2015

at Sheraton Gateway Suites O’Hare on 18 May 2015 – 22 May 2015

at Hotel San Marco, Verona, Italy on 14 May 2015 – 16 May 2015