| article html file updated | 2 September 2025 10:39 CEST | Update | https://www.mdpi.com/2227-9059/9/6/670 |
| article html file updated | 26 July 2022 23:50 CEST | Update | - |
| article html file updated | 11 June 2021 12:20 CEST | Update | - |
| article pdf uploaded. | 11 June 2021 12:18 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/6/670/pdf |
| article xml uploaded. | 11 June 2021 12:18 CEST | Update | https://www.mdpi.com/2227-9059/9/6/670/xml |
| article xml file uploaded | 11 June 2021 12:18 CEST | Update | - |
| article html file updated | 11 June 2021 09:51 CEST | Update | - |
| article pdf uploaded. | 11 June 2021 09:50 CEST | Updated version of record | - |
| article xml file uploaded | 11 June 2021 09:50 CEST | Update | - |
| article html file updated | 11 June 2021 07:58 CEST | Original file | - |
| article xml file uploaded | 11 June 2021 07:57 CEST | Original file | - |
