25-28 August 2020, Bremerhaven, Germany

1-4 September 2020, London, UK.

9-11 September 2020, London, UK

4-10 October 2020, Quy Nhon, Vietnam

21-24 July 2020, Lisbon, Portugal

25-29 May 2020, Yokohama, Japan

5-9 October 2020, Bad Neuenahr, Germany

16-20 March 2020, Goa, India

3-6 February 2020, Charleston, South Carolina, USA

20-24 January 2020, Venice, Italy

5-6 November 2019, Brest, France

21 October- 1 November 2019, Nanjing, China

15-18 October 2019, Beijing, China

9-11 October 2019, Hanover, Germany