| article html file updated | 1 September 2025 14:30 CEST | Update | https://www.mdpi.com/2071-1050/12/23/9903 |
| article html file updated | 23 July 2022 02:43 CEST | Update | N/A |
| article html file updated | 4 December 2020 17:19 CET | Update | N/A |
| article html file updated | 27 November 2020 10:40 CET | Original file | N/A |
| article pdf uploaded. | 27 November 2020 10:39 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/23/9903/pdf |
| article xml uploaded. | 27 November 2020 10:39 CET | Update | https://www.mdpi.com/2071-1050/12/23/9903/xml |
| article xml file uploaded | 27 November 2020 10:39 CET | Original file | N/A |
| article pdf uploaded. | 26 November 2020 14:41 CET | Version of Record | https://www.mdpi.com/2071-1050/12/23/9903/pdf-vor |
