| article html file updated | 1 September 2025 18:08 CEST | Update | https://www.mdpi.com/1996-1944/14/2/304 |
| article html file updated | 23 July 2022 12:40 CEST | Update | - |
| article html file updated | 22 January 2021 16:29 CET | Update | - |
| article pdf uploaded. | 22 January 2021 16:27 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/2/304/pdf |
| article xml uploaded. | 22 January 2021 16:27 CET | Update | https://www.mdpi.com/1996-1944/14/2/304/xml |
| article xml file uploaded | 22 January 2021 16:27 CET | Update | - |
| article html file updated | 14 January 2021 02:44 CET | Update | - |
| article html file updated | 8 January 2021 15:10 CET | Original file | - |
| article pdf uploaded. | 8 January 2021 15:08 CET | Version of Record | https://www.mdpi.com/1996-1944/14/2/304/pdf-vor |
| article xml file uploaded | 8 January 2021 15:08 CET | Original file | - |
