| article html file updated | 7 September 2025 02:48 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6823 |
| article html file updated | 30 July 2022 10:48 CEST | Update | N/A |
| article html file updated | 16 October 2021 10:06 CEST | Update | N/A |
| article html file updated | 15 October 2021 10:21 CEST | Original file | N/A |
| article pdf uploaded. | 15 October 2021 09:58 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/20/6823/pdf |
| article xml uploaded. | 15 October 2021 09:58 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6823/xml |
| article xml file uploaded | 15 October 2021 09:58 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2021 10:46 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/20/6823/pdf-vor |
