| article html file updated | 1 September 2025 20:43 CEST | Update | https://www.mdpi.com/2624-7402/3/1/4 |
| article html file updated | 24 July 2022 14:39 CEST | Update | - |
| article html file updated | 5 February 2021 06:26 CET | Update | - |
| article pdf uploaded. | 5 February 2021 06:24 CET | Updated version of record | https://www.mdpi.com/2624-7402/3/1/4/pdf |
| article xml uploaded. | 5 February 2021 06:24 CET | Update | https://www.mdpi.com/2624-7402/3/1/4/xml |
| article xml file uploaded | 5 February 2021 06:24 CET | Update | - |
| article html file updated | 4 February 2021 12:31 CET | Original file | - |
| article pdf uploaded. | 4 February 2021 12:29 CET | Version of Record | https://www.mdpi.com/2624-7402/3/1/4/pdf-vor |
| article xml uploaded. | 4 February 2021 12:29 CET | Update | - |
| article xml file uploaded | 4 February 2021 12:29 CET | Original file | - |
