| article html file updated | 1 September 2025 12:09 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8969 |
| article html file updated | 22 July 2022 22:54 CEST | Update | N/A |
| article html file updated | 2 November 2020 10:39 CET | Update | N/A |
| article pdf uploaded. | 2 November 2020 10:37 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/8969/pdf |
| article xml uploaded. | 2 November 2020 10:37 CET | Update | https://www.mdpi.com/2071-1050/12/21/8969/xml |
| article xml file uploaded | 2 November 2020 10:37 CET | Update | N/A |
| article html file updated | 29 October 2020 11:10 CET | Original file | N/A |
| article pdf uploaded. | 29 October 2020 11:07 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/21/8969/pdf-vor |
| article xml uploaded. | 29 October 2020 11:07 CET | Update | N/A |
| article xml file uploaded | 29 October 2020 11:07 CET | Original file | N/A |
| article pdf uploaded. | 28 October 2020 15:28 CET | Version of Record | https://www.mdpi.com/2071-1050/12/21/8969/pdf-vor |
