| article html file updated | 7 September 2025 00:45 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6117 |
| article html file updated | 30 July 2022 05:27 CEST | Update | N/A |
| article html file updated | 23 September 2021 12:04 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2021 12:02 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6117/pdf |
| article xml uploaded. | 23 September 2021 12:02 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6117/xml |
| article xml file uploaded | 23 September 2021 12:02 CEST | Update | N/A |
| article html file updated | 13 September 2021 11:02 CEST | Original file | N/A |
| article pdf uploaded. | 13 September 2021 11:01 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6117/pdf-vor |
| article xml uploaded. | 13 September 2021 11:01 CEST | Update | N/A |
| article xml file uploaded | 13 September 2021 11:01 CEST | Original file | N/A |
| article pdf uploaded. | 12 September 2021 12:08 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/18/6117/pdf-vor |
