| article html file updated | 30 August 2025 20:39 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1800 |
| article html file updated | 19 July 2022 19:33 CEST | Update | - |
| article html file updated | 12 February 2020 17:13 CET | Update | - |
| article html file updated | 21 October 2019 05:44 CEST | Update | - |
| article html file updated | 21 June 2019 05:09 CEST | Update | - |
| article html file updated | 3 June 2019 10:19 CEST | Original file | - |
| article pdf uploaded. | 3 June 2019 10:17 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/11/1800/pdf |
| article xml uploaded. | 3 June 2019 10:17 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1800/xml |
| article xml file uploaded | 3 June 2019 10:17 CEST | Original file | - |
