| article html file updated | 30 August 2025 20:22 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1731 |
| article html file updated | 19 July 2022 19:14 CEST | Update | - |
| article html file updated | 12 February 2020 15:49 CET | Update | - |
| article html file updated | 20 October 2019 21:24 CEST | Update | - |
| article html file updated | 21 June 2019 04:14 CEST | Update | - |
| article html file updated | 28 May 2019 12:57 CEST | Original file | - |
| article pdf uploaded. | 28 May 2019 12:55 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/11/1731/pdf |
| article xml uploaded. | 28 May 2019 12:55 CEST | Update | https://www.mdpi.com/1996-1944/12/11/1731/xml |
| article xml file uploaded | 28 May 2019 12:55 CEST | Original file | - |
