| 1. Deadline extended until the 31st of December 2021 |  |
| Due to a high number of requests, the organizing committee has agreed to extend the deadline for full paper submissions until the 31st of December 2021 |
| 1. Deadline extended until the 31st of December 2021 | |
| Due to a high number of requests, the organizing committee has agreed to extend the deadline for full paper submissions until the 31st of December 2021 |