| article html file updated | 30 July 2022 06:01 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6191 |
| article html file updated | 16 September 2021 07:46 CEST | Update | N/A |
| article pdf uploaded. | 16 September 2021 07:45 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6191/pdf |
| article xml uploaded. | 16 September 2021 07:45 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6191/xml |
| article xml file uploaded | 16 September 2021 07:45 CEST | Update | N/A |
| article html file updated | 15 September 2021 16:19 CEST | Original file | N/A |
| article pdf uploaded. | 15 September 2021 16:18 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/18/6191/pdf-vor |
| article xml uploaded. | 15 September 2021 16:18 CEST | Update | N/A |
| article xml file uploaded | 15 September 2021 16:18 CEST | Original file | N/A |
