| article html file updated | 7 September 2025 07:59 CEST | Update | https://www.mdpi.com/2227-9717/9/12/2227 |
| article html file updated | 30 July 2022 21:27 CEST | Update | - |
| article html file updated | 10 December 2021 07:10 CET | Update | - |
| article html file updated | 10 December 2021 07:10 CET | Update | - |
| article pdf uploaded. | 10 December 2021 07:09 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/12/2227/pdf |
| article xml uploaded. | 10 December 2021 07:09 CET | Update | https://www.mdpi.com/2227-9717/9/12/2227/xml |
| article xml file uploaded | 10 December 2021 07:09 CET | Update | - |
| article pdf uploaded. | 10 December 2021 07:08 CET | Updated version of record | - |
| article xml uploaded. | 10 December 2021 07:08 CET | Update | - |
| article xml file uploaded | 10 December 2021 07:08 CET | Update | - |
| article html file updated | 10 December 2021 03:02 CET | Update | - |
| article html file updated | 10 December 2021 03:01 CET | Update | - |
| article pdf uploaded. | 10 December 2021 03:01 CET | Updated version of record | - |
| article xml uploaded. | 10 December 2021 03:01 CET | Update | - |
| article xml file uploaded | 10 December 2021 03:01 CET | Update | - |
| article pdf uploaded. | 10 December 2021 03:00 CET | Updated version of record | - |
| article xml uploaded. | 10 December 2021 03:00 CET | Update | - |
| article xml file uploaded | 10 December 2021 03:00 CET | Update | - |
| article html file updated | 10 December 2021 02:50 CET | Original file | - |
| article pdf uploaded. | 10 December 2021 02:49 CET | Version of Record | - |
| article xml file uploaded | 10 December 2021 02:49 CET | Update | - |
| article xml uploaded. | 10 December 2021 02:49 CET | Original file | - |
