| article html file updated | 1 September 2025 11:54 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8873 |
| article html file updated | 22 July 2022 22:31 CEST | Update | N/A |
| article html file updated | 30 October 2020 04:59 CET | Original file | N/A |
| article pdf uploaded. | 30 October 2020 04:57 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/8873/pdf |
| article xml uploaded. | 30 October 2020 04:57 CET | Update | https://www.mdpi.com/2071-1050/12/21/8873/xml |
| article xml file uploaded | 30 October 2020 04:57 CET | Original file | N/A |
| article pdf uploaded. | 26 October 2020 12:01 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/8873/pdf-vor |
