| article html file updated | 18 August 2026 07:23 CEST | Update | https://www.mdpi.com/2071-1050/12/21/9019 |
| article html file updated | 1 September 2025 12:18 CEST | Update | N/A |
| article html file updated | 22 July 2022 23:08 CEST | Update | N/A |
| article html file updated | 30 October 2020 07:12 CET | Original file | N/A |
| article pdf uploaded. | 30 October 2020 07:10 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/9019/pdf |
| article xml uploaded. | 30 October 2020 07:10 CET | Update | https://www.mdpi.com/2071-1050/12/21/9019/xml |
| article xml file uploaded | 30 October 2020 07:10 CET | Original file | N/A |
