at Villa Verde Congress & Spa Hotel on 27 Oct 2022 – 30 Oct 2022

at CKiR Orle Gniazdo, Szczyrk on 14 Nov 2019 – 17 Nov 2019

at Expo Mazury on 28 Feb 2019 – 2 Mar 2019

at Clarion Congress Hotel Prague on 25 Oct 2018 – 28 Oct 2018

at Hotel Ossa Congress & Spa on 2 Nov 2017 – 5 Nov 2017