| article html file updated | 19 August 2026 18:24 CEST | Update | https://www.mdpi.com/2071-1050/13/12/6868 |
| article html file updated | 2 September 2025 11:22 CEST | Update | N/A |
| article html file updated | 27 July 2022 00:45 CEST | Update | N/A |
| article html file updated | 24 June 2021 09:04 CEST | Update | N/A |
| article pdf uploaded. | 24 June 2021 09:03 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/12/6868/pdf |
| article xml uploaded. | 24 June 2021 09:03 CEST | Update | https://www.mdpi.com/2071-1050/13/12/6868/xml |
| article xml file uploaded | 24 June 2021 09:03 CEST | Update | N/A |
| article html file updated | 21 June 2021 09:59 CEST | Update | N/A |
| article html file updated | 21 June 2021 02:26 CEST | Original file | N/A |
| article pdf uploaded. | 21 June 2021 02:25 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/12/6868/pdf-vor |
| article xml file uploaded | 21 June 2021 02:25 CEST | Original file | N/A |
| article pdf uploaded. | 17 June 2021 17:04 CEST | Version of Record | https://www.mdpi.com/2071-1050/13/12/6868/pdf-vor |
