| article html file updated | 7 September 2025 03:09 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6920 |
| article html file updated | 30 July 2022 11:43 CEST | Update | N/A |
| article html file updated | 20 October 2021 09:23 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2021 09:22 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/20/6920/pdf |
| article xml uploaded. | 20 October 2021 09:22 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6920/xml |
| article xml file uploaded | 20 October 2021 09:22 CEST | Original file | N/A |
| article pdf uploaded. | 19 October 2021 11:40 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/20/6920/pdf-vor |
