| article html file updated | 30 August 2025 14:14 CEST | Update | https://www.mdpi.com/1996-1944/12/8/1307 |
| article html file updated | 19 July 2022 17:46 CEST | Update | - |
| article html file updated | 12 February 2020 06:55 CET | Update | - |
| article html file updated | 18 October 2019 18:40 CEST | Update | - |
| article html file updated | 10 May 2019 11:17 CEST | Update | - |
| article html file updated | 25 April 2019 08:29 CEST | Update | - |
| article html file updated | 22 April 2019 09:39 CEST | Original file | - |
| article pdf uploaded. | 22 April 2019 09:37 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/8/1307/pdf |
| article xml uploaded. | 22 April 2019 09:37 CEST | Update | https://www.mdpi.com/1996-1944/12/8/1307/xml |
| article xml file uploaded | 22 April 2019 09:37 CEST | Original file | - |
