1. meeting M1: October 2016, Karlsruhe/Germany:
2. meeting M2: September 2017, Bilbao/Spain:
3. meeting M3: June 2018, Dalarna region/Sweden:
4. meeting M4: June 3-7, 2019, Istanbul/Turkey:
1. meeting M1: October 2016, Karlsruhe/Germany:
2. meeting M2: September 2017, Bilbao/Spain:
3. meeting M3: June 2018, Dalarna region/Sweden:
4. meeting M4: June 3-7, 2019, Istanbul/Turkey: