| article html file updated | 30 July 2022 08:17 CEST | Update | https://www.mdpi.com/2673-4591/7/1/6 |
| article html file updated | 29 September 2021 03:54 CEST | Original file | N/A |
| article pdf uploaded. | 29 September 2021 03:53 CEST | Version of Record | https://www.mdpi.com/2673-4591/7/1/6/pdf |
| article xml uploaded. | 29 September 2021 03:52 CEST | Update | https://www.mdpi.com/2673-4591/7/1/6/xml |
| article xml file uploaded | 29 September 2021 03:52 CEST | Original file | N/A |
