| article html file updated | 31 July 2022 01:02 CEST | Update | https://www.mdpi.com/2411-9660/6/1/2 |
| article html file updated | 29 December 2021 11:08 CET | Original file | - |
| article pdf uploaded. | 29 December 2021 11:07 CET | Updated version of record | https://www.mdpi.com/2411-9660/6/1/2/pdf |
| article xml uploaded. | 29 December 2021 11:07 CET | Update | https://www.mdpi.com/2411-9660/6/1/2/xml |
| article xml file uploaded | 29 December 2021 11:07 CET | Update | - |
| article pdf uploaded. | 29 December 2021 09:12 CET | Version of Record | - |
| article xml uploaded. | 29 December 2021 09:12 CET | Update | - |
| article xml file uploaded | 29 December 2021 09:12 CET | Original file | - |
