| article html file updated | 1 September 2025 20:48 CEST | Update | https://www.mdpi.com/2412-3811/6/2/25 |
| article html file updated | 24 July 2022 15:48 CEST | Update | - |
| article html file updated | 10 February 2021 12:33 CET | Update | - |
| article pdf uploaded. | 10 February 2021 12:31 CET | Updated version of record | https://www.mdpi.com/2412-3811/6/2/25/pdf |
| article xml uploaded. | 10 February 2021 12:31 CET | Update | https://www.mdpi.com/2412-3811/6/2/25/xml |
| article xml file uploaded | 10 February 2021 12:31 CET | Update | - |
| article html file updated | 5 February 2021 09:33 CET | Original file | - |
| article pdf uploaded. | 5 February 2021 09:31 CET | Version of Record | https://www.mdpi.com/2412-3811/6/2/25/pdf-vor |
| article xml uploaded. | 5 February 2021 09:31 CET | Update | - |
| article xml file uploaded | 5 February 2021 09:31 CET | Original file | - |
