| article html file updated | 9 March 2022 06:46 CET | Update | https://www.mdpi.com/2673-4931/12/1/20 |
| article pdf uploaded. | 9 March 2022 06:45 CET | Updated version of record | https://www.mdpi.com/2673-4931/12/1/20/pdf |
| article xml uploaded. | 9 March 2022 06:45 CET | Update | https://www.mdpi.com/2673-4931/12/1/20/xml |
| article html file updated | 9 March 2022 06:45 CET | Original file | - |
| article xml file uploaded | 9 March 2022 06:45 CET | Update | - |
| article xml file uploaded | 9 March 2022 06:44 CET | Original file | - |
