| article html file updated | 25 December 2025 14:48 CET | Update | https://www.mdpi.com/2071-1050/13/12/6976 |
| article html file updated | 6 September 2025 19:32 CEST | Update | N/A |
| article html file updated | 27 July 2022 01:15 CEST | Update | N/A |
| article html file updated | 23 June 2021 12:33 CEST | Original file | N/A |
| article pdf uploaded. | 23 June 2021 12:31 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/12/6976/pdf |
| article xml uploaded. | 23 June 2021 12:31 CEST | Update | https://www.mdpi.com/2071-1050/13/12/6976/xml |
| article xml file uploaded | 23 June 2021 12:31 CEST | Original file | N/A |
| article pdf uploaded. | 21 June 2021 16:09 CEST | Version of Record | https://www.mdpi.com/2071-1050/13/12/6976/pdf-vor |
