| article html file updated | 31 August 2025 09:17 CEST | Update | https://www.mdpi.com/1996-1944/13/2/454 |
| article html file updated | 20 July 2022 17:49 CEST | Update | - |
| article html file updated | 15 February 2020 03:54 CET | Update | - |
| article html file updated | 5 February 2020 16:15 CET | Update | - |
| article html file updated | 20 January 2020 13:01 CET | Original file | - |
| article pdf uploaded. | 20 January 2020 12:59 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/2/454/pdf |
| article xml uploaded. | 20 January 2020 12:59 CET | Update | https://www.mdpi.com/1996-1944/13/2/454/xml |
| article xml file uploaded | 20 January 2020 12:59 CET | Update | - |
| article pdf uploaded. | 17 January 2020 14:22 CET | Version of Record | https://www.mdpi.com/1996-1944/13/2/454/pdf-vor |
| article xml file uploaded | 17 January 2020 14:22 CET | Original file | - |
