How can I get an invitation letter?

To request an invitation letter, you need to have registered and have a confirmed presentation. You can request the invitation letter via email from contact@ostst2021.com

Can you please send me details about public transport? Do you have a map of the city and the area next to the conference venue?

For up-to-date tourist information including public transport information and maps, please visit the city’s official website.

How can I access to the submission page?

All papers, must be submitted electronically through the Aviso + website from March 25th 2021.