| article html file updated | 30 July 2022 06:00 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6196 |
| article html file updated | 20 September 2021 09:58 CEST | Update | N/A |
| article html file updated | 19 September 2021 14:28 CEST | Original file | N/A |
| article pdf uploaded. | 19 September 2021 14:27 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6196/pdf |
| article xml uploaded. | 19 September 2021 14:27 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6196/xml |
| article xml file uploaded | 19 September 2021 14:27 CEST | Original file | N/A |
| article pdf uploaded. | 15 September 2021 15:41 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/18/6196/pdf-vor |
