| article html file updated | 27 July 2022 03:47 CEST | Update | https://www.mdpi.com/2673-4591/5/1/39 |
| article html file updated | 7 September 2021 10:22 CEST | Update | N/A |
| article xml uploaded. | 7 September 2021 10:07 CEST | Update | https://www.mdpi.com/2673-4591/5/1/39/xml |
| article xml file uploaded | 7 September 2021 10:07 CEST | Update | N/A |
| article html file updated | 7 July 2021 10:45 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2021 10:43 CEST | Version of Record | https://www.mdpi.com/2673-4591/5/1/39/pdf |
| article xml file uploaded | 7 July 2021 10:43 CEST | Original file | N/A |
