| article html file updated | 31 August 2025 03:45 CEST | Update | https://www.mdpi.com/1996-1944/12/21/3560 |
| article html file updated | 21 August 2025 23:07 CEST | Update | - |
| article html file updated | 14 February 2020 05:12 CET | Update | - |
| article html file updated | 15 November 2019 11:22 CET | Update | - |
| article html file updated | 30 October 2019 11:09 CET | Original file | - |
| article pdf uploaded. | 30 October 2019 11:07 CET | Version of Record | https://www.mdpi.com/1996-1944/12/21/3560/pdf |
| article xml uploaded. | 30 October 2019 11:07 CET | Update | https://www.mdpi.com/1996-1944/12/21/3560/xml |
| article xml file uploaded | 30 October 2019 11:07 CET | Original file | - |
