History
Previous ATSF events:
- ATSF 2024 — 8th Series, Ankara, Türkiye
- ATSF 2020 — 7th Series, Muğla, Türkiye
- ATSF 2019 — 6th Series, Brussels, Belgium
- ATSF 2018 — 5th Series, Budapest, Hungary
- ATSF 2017 — 4th Series, Växjö, Sweden
- ATSF 2016 — 3rd Series, Perpignan, France
- ATSF 2014 — 2nd Series, Sofia, Bulgaria
- ATSF 2013 — 1st Series, Rhode Island, Greece