| article html file updated | 30 August 2025 20:51 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1851 |
| article html file updated | 21 August 2025 21:17 CEST | Update | - |
| article html file updated | 20 July 2022 15:56 CEST | Update | - |
| article html file updated | 12 February 2020 18:15 CET | Update | - |
| article html file updated | 21 October 2019 12:27 CEST | Update | - |
| article html file updated | 21 June 2019 06:01 CEST | Update | - |
| article html file updated | 7 June 2019 09:39 CEST | Original file | - |
| article pdf uploaded. | 7 June 2019 09:37 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/11/1851/pdf |
| article xml uploaded. | 7 June 2019 09:37 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1851/xml |
| article xml file uploaded | 7 June 2019 09:37 CEST | Original file | - |
