| article html file updated | 1 September 2025 15:01 CEST | Update | https://www.mdpi.com/2227-9067/7/12/266 |
| article html file updated | 23 July 2022 03:30 CEST | Update | - |
| article html file updated | 10 December 2020 03:45 CET | Update | - |
| article pdf uploaded. | 10 December 2020 03:44 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/12/266/pdf |
| article xml uploaded. | 10 December 2020 03:44 CET | Update | https://www.mdpi.com/2227-9067/7/12/266/xml |
| article xml file uploaded | 10 December 2020 03:44 CET | Update | - |
| article html file updated | 9 December 2020 09:44 CET | Update | - |
| article html file updated | 8 December 2020 12:24 CET | Update | - |
| article pdf uploaded. | 8 December 2020 12:22 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/12/266/pdf-vor |
| article xml uploaded. | 8 December 2020 12:22 CET | Update | - |
| article xml file uploaded | 8 December 2020 12:22 CET | Update | - |
| article html file updated | 8 December 2020 11:31 CET | Update | - |
| article pdf uploaded. | 8 December 2020 11:29 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/12/266/pdf-vor |
| article xml uploaded. | 8 December 2020 11:29 CET | Update | - |
| article xml file uploaded | 8 December 2020 11:29 CET | Update | - |
| article html file updated | 8 December 2020 10:26 CET | Original file | - |
| article pdf uploaded. | 8 December 2020 10:25 CET | Updated version of record | https://www.mdpi.com/2227-9067/7/12/266/pdf-vor |
| article xml uploaded. | 8 December 2020 10:25 CET | Update | - |
| article xml file uploaded | 8 December 2020 10:25 CET | Original file | - |
| article pdf uploaded. | 2 December 2020 10:12 CET | Version of Record | https://www.mdpi.com/2227-9067/7/12/266/pdf-vor |
