| article html file updated | 2 September 2025 01:20 CEST | Update | https://www.mdpi.com/2071-1050/13/6/3502 |
| article html file updated | 25 July 2022 08:41 CEST | Update | - |
| article html file updated | 23 March 2021 10:39 CET | Update | - |
| article xml uploaded. | 23 March 2021 10:22 CET | Update | https://www.mdpi.com/2071-1050/13/6/3502/xml |
| article xml file uploaded | 23 March 2021 10:22 CET | Update | - |
| article html file updated | 23 March 2021 08:09 CET | Update | - |
| article pdf uploaded. | 23 March 2021 08:08 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/6/3502/pdf |
| article html file updated | 22 March 2021 10:27 CET | Original file | - |
| article pdf uploaded. | 22 March 2021 10:25 CET | Version of Record | https://www.mdpi.com/2071-1050/13/6/3502/pdf-vor |
| article xml file uploaded | 22 March 2021 10:25 CET | Original file | - |
