| article html file updated | 2 September 2025 00:11 CEST | Update | https://www.mdpi.com/2227-7390/9/6/593 |
| article html file updated | 25 July 2022 07:02 CEST | Update | - |
| article html file updated | 18 March 2021 10:27 CET | Update | - |
| article html file updated | 17 March 2021 10:17 CET | Original file | - |
| article pdf uploaded. | 17 March 2021 10:09 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/6/593/pdf |
| article xml uploaded. | 17 March 2021 10:09 CET | Update | https://www.mdpi.com/2227-7390/9/6/593/xml |
| article xml file uploaded | 17 March 2021 10:09 CET | Original file | - |
| article pdf uploaded. | 10 March 2021 14:13 CET | Version of Record | https://www.mdpi.com/2227-7390/9/6/593/pdf-vor |
