| article html file updated | 1 September 2025 17:40 CEST | Update | https://www.mdpi.com/2077-1312/9/1/41 |
| article html file updated | 23 July 2022 09:58 CEST | Update | - |
| article html file updated | 4 January 2021 07:45 CET | Original file | - |
| article pdf uploaded. | 4 January 2021 07:44 CET | Version of Record | https://www.mdpi.com/2077-1312/9/1/41/pdf |
| article xml uploaded. | 4 January 2021 07:44 CET | Update | https://www.mdpi.com/2077-1312/9/1/41/xml |
| article xml file uploaded | 4 January 2021 07:44 CET | Original file | - |
