| article html file updated | 30 July 2022 06:26 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6251 |
| article html file updated | 23 September 2021 04:09 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2021 04:08 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6251/pdf |
| article xml uploaded. | 23 September 2021 04:08 CEST | Update | https://www.mdpi.com/1424-8220/21/18/6251/xml |
| article xml file uploaded | 23 September 2021 04:08 CEST | Update | N/A |
| article html file updated | 18 September 2021 08:54 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2021 08:52 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/18/6251/pdf-vor |
| article xml uploaded. | 18 September 2021 08:52 CEST | Update | N/A |
| article xml file uploaded | 18 September 2021 08:52 CEST | Original file | N/A |
| article pdf uploaded. | 17 September 2021 17:05 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/18/6251/pdf-vor |
