| article html file updated | 2 September 2025 04:33 CEST | Update | https://www.mdpi.com/2071-1050/13/9/4606 |
| article html file updated | 25 July 2022 13:09 CEST | Update | N/A |
| article html file updated | 11 May 2021 12:16 CEST | Update | N/A |
| article pdf uploaded. | 11 May 2021 12:14 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/9/4606/pdf |
| article xml uploaded. | 11 May 2021 12:14 CEST | Update | https://www.mdpi.com/2071-1050/13/9/4606/xml |
| article xml file uploaded | 11 May 2021 12:14 CEST | Update | N/A |
| article html file updated | 10 May 2021 09:09 CEST | Update | N/A |
| article pdf uploaded. | 10 May 2021 09:07 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/9/4606/pdf-vor |
| article xml file uploaded | 10 May 2021 09:07 CEST | Update | N/A |
| article html file updated | 21 April 2021 09:14 CEST | Original file | N/A |
| article pdf uploaded. | 21 April 2021 09:12 CEST | Version of Record | https://www.mdpi.com/2071-1050/13/9/4606/pdf-vor |
| article xml file uploaded | 21 April 2021 09:12 CEST | Original file | N/A |
