| article html file updated | 30 July 2022 04:54 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6021 |
| article html file updated | 10 September 2021 10:04 CEST | Update | N/A |
| article html file updated | 10 September 2021 05:38 CEST | Original file | N/A |
| article pdf uploaded. | 10 September 2021 05:37 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6021/pdf |
| article xml uploaded. | 10 September 2021 05:37 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6021/xml |
| article xml file uploaded | 10 September 2021 05:37 CEST | Original file | N/A |
| article pdf uploaded. | 8 September 2021 16:53 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6021/pdf-vor |
| article pdf uploaded. | 8 September 2021 14:40 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/18/6021/pdf-vor |
