| article html file updated | 28 July 2022 06:56 CEST | Update | https://www.mdpi.com/2673-4591/6/1/52 |
| article html file updated | 9 September 2021 06:00 CEST | Update | - |
| article html file updated | 9 September 2021 06:00 CEST | Update | - |
| article pdf uploaded. | 9 September 2021 05:59 CEST | Updated version of record | https://www.mdpi.com/2673-4591/6/1/52/pdf |
| article xml uploaded. | 9 September 2021 05:59 CEST | Update | https://www.mdpi.com/2673-4591/6/1/52/xml |
| article xml file uploaded | 9 September 2021 05:59 CEST | Update | - |
| article html file updated | 20 August 2021 11:42 CEST | Original file | - |
| article pdf uploaded. | 20 August 2021 11:41 CEST | Version of Record | https://www.mdpi.com/2673-4591/6/1/52/pdf-vor |
| article xml uploaded. | 20 August 2021 11:41 CEST | Update | - |
| article xml file uploaded | 20 August 2021 11:41 CEST | Original file | - |
