| article html file updated | 27 October 2021 08:29 CEST | Original file | https://www.mdpi.com/2673-4591/7/1/55 |
| article pdf uploaded. | 27 October 2021 08:28 CEST | Version of Record | https://www.mdpi.com/2673-4591/7/1/55/pdf |
| article xml uploaded. | 27 October 2021 08:28 CEST | Update | https://www.mdpi.com/2673-4591/7/1/55/xml |
| article xml file uploaded | 27 October 2021 08:28 CEST | Original file | - |
