| article html file updated | 31 August 2025 09:17 CEST | Update | https://www.mdpi.com/1996-1944/13/2/453 |
| article html file updated | 20 July 2022 17:48 CEST | Update | - |
| article html file updated | 15 February 2020 03:52 CET | Update | - |
| article html file updated | 5 February 2020 16:15 CET | Update | - |
| article html file updated | 17 January 2020 12:45 CET | Original file | - |
| article pdf uploaded. | 17 January 2020 12:43 CET | Version of Record | https://www.mdpi.com/1996-1944/13/2/453/pdf |
| article xml uploaded. | 17 January 2020 12:43 CET | Update | https://www.mdpi.com/1996-1944/13/2/453/xml |
| article xml file uploaded | 17 January 2020 12:43 CET | Original file | - |
