| article html file updated | 30 August 2025 14:50 CEST | Update | https://www.mdpi.com/1996-1944/12/9/1511 |
| article html file updated | 19 July 2022 18:22 CEST | Update | N/A |
| article html file updated | 12 February 2020 10:56 CET | Update | N/A |
| article html file updated | 19 October 2019 18:57 CEST | Update | N/A |
| article html file updated | 24 May 2019 15:37 CEST | Update | N/A |
| article html file updated | 9 May 2019 08:20 CEST | Original file | N/A |
| article pdf uploaded. | 9 May 2019 08:19 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/9/1511/pdf |
| article xml uploaded. | 9 May 2019 08:19 CEST | Update | https://www.mdpi.com/1996-1944/12/9/1511/xml |
| article xml file uploaded | 9 May 2019 08:18 CEST | Original file | N/A |
