| article html file updated | 2 September 2025 03:50 CEST | Update | https://www.mdpi.com/2076-2607/9/4/844 |
| article html file updated | 25 July 2022 12:15 CEST | Update | N/A |
| article html file updated | 15 April 2021 03:29 CEST | Original file | N/A |
| article pdf uploaded. | 15 April 2021 03:28 CEST | Version of Record | https://www.mdpi.com/2076-2607/9/4/844/pdf |
| article xml uploaded. | 15 April 2021 03:28 CEST | Update | https://www.mdpi.com/2076-2607/9/4/844/xml |
| article xml file uploaded | 15 April 2021 03:27 CEST | Original file | N/A |
