| article html file updated | 24 December 2025 16:13 CET | Update | https://www.mdpi.com/2071-1050/11/21/5881 |
| article html file updated | 31 August 2025 03:21 CEST | Update | N/A |
| article html file updated | 21 August 2025 23:01 CEST | Update | N/A |
| article html file updated | 20 July 2022 01:05 CEST | Update | N/A |
| article html file updated | 14 February 2020 03:13 CET | Update | N/A |
| article html file updated | 15 November 2019 16:50 CET | Update | N/A |
| article html file updated | 25 October 2019 13:01 CEST | Original file | N/A |
| article pdf uploaded. | 25 October 2019 12:59 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/21/5881/pdf |
| article xml uploaded. | 25 October 2019 12:59 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5881/xml |
| article xml file uploaded | 25 October 2019 12:59 CEST | Update | N/A |
| article pdf uploaded. | 23 October 2019 13:41 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/21/5881/pdf-vor |
| article xml file uploaded | 23 October 2019 13:41 CEST | Original file | N/A |
