| article html file updated | 2 September 2025 03:27 CEST | Update | https://www.mdpi.com/2227-9040/9/4/78 |
| article html file updated | 25 July 2022 11:45 CEST | Update | - |
| article html file updated | 5 August 2021 01:18 CEST | Update | - |
| article html file updated | 5 August 2021 01:08 CEST | Update | - |
| article html file updated | 11 April 2021 13:05 CEST | Original file | - |
| article pdf uploaded. | 11 April 2021 13:03 CEST | Version of Record | https://www.mdpi.com/2227-9040/9/4/78/pdf |
| article xml uploaded. | 11 April 2021 13:03 CEST | Update | https://www.mdpi.com/2227-9040/9/4/78/xml |
| article xml file uploaded | 11 April 2021 13:03 CEST | Original file | - |
