| article html file updated | 6 September 2025 23:22 CEST | Update | https://www.mdpi.com/2227-7102/11/8/449 |
| article html file updated | 28 July 2022 07:13 CEST | Update | - |
| article html file updated | 25 August 2021 04:59 CEST | Update | - |
| article pdf uploaded. | 25 August 2021 04:57 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/8/449/pdf |
| article xml uploaded. | 25 August 2021 04:57 CEST | Update | https://www.mdpi.com/2227-7102/11/8/449/xml |
| article xml file uploaded | 25 August 2021 04:57 CEST | Update | - |
| article html file updated | 22 August 2021 12:57 CEST | Update | - |
| article pdf uploaded. | 22 August 2021 12:56 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/8/449/pdf-vor |
| article xml uploaded. | 22 August 2021 12:56 CEST | Update | - |
| article xml file uploaded | 22 August 2021 12:56 CEST | Update | - |
| article html file updated | 22 August 2021 10:29 CEST | Original file | - |
| article pdf uploaded. | 22 August 2021 10:28 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/8/449/pdf-vor |
| article xml uploaded. | 22 August 2021 10:28 CEST | Update | - |
| article xml file uploaded | 22 August 2021 10:28 CEST | Original file | - |
