| article html file updated | 30 August 2025 14:43 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2603 |
| article html file updated | 21 August 2025 20:54 CEST | Update | N/A |
| article html file updated | 19 July 2022 18:15 CEST | Update | N/A |
| article html file updated | 12 February 2020 10:11 CET | Update | N/A |
| article html file updated | 19 October 2019 14:43 CEST | Update | N/A |
| article html file updated | 24 May 2019 18:21 CEST | Update | N/A |
| article html file updated | 6 May 2019 14:39 CEST | Original file | N/A |
| article pdf uploaded. | 6 May 2019 14:38 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/9/2603/pdf |
| article xml uploaded. | 6 May 2019 14:38 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2603/xml |
| article xml file uploaded | 6 May 2019 14:38 CEST | Original file | N/A |
