Watchers
- alexandrutodorFraunhofer Group for Materials and Components (MATERIALS)
- anbo-deGermany
- anjeveXovis AG
- eemailme
- jhcloos
- jibe-b
- magicmassUnited Kingdom
- meatonNRMA Parks and Resorts
- PerevalovHTWK Leipzig & Uni Paderborn
- ram-g-athreya
- RicardoUsbeckUniversity Hamburg
- rrichajalotaSaarland University
- sandroacoelho
- yash0924