| article html file updated | 18 August 2026 18:19 CEST | Update | https://www.mdpi.com/2673-4060/2/1/4 |
| article html file updated | 1 September 2025 18:58 CEST | Update | N/A |
| article html file updated | 23 July 2022 18:51 CEST | Update | N/A |
| article html file updated | 20 January 2021 03:52 CET | Original file | N/A |
| article pdf uploaded. | 20 January 2021 03:50 CET | Updated version of record | https://www.mdpi.com/2673-4060/2/1/4/pdf |
| article xml uploaded. | 20 January 2021 03:50 CET | Update | https://www.mdpi.com/2673-4060/2/1/4/xml |
| article xml file uploaded | 20 January 2021 03:50 CET | Original file | N/A |
| article pdf uploaded. | 18 January 2021 13:26 CET | Version of Record | https://www.mdpi.com/2673-4060/2/1/4/pdf-vor |
