| article html file updated | 30 July 2022 11:07 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6860 |
| article html file updated | 20 October 2021 10:10 CEST | Update | N/A |
| article html file updated | 19 October 2021 11:54 CEST | Original file | N/A |
| article pdf uploaded. | 19 October 2021 11:53 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/20/6860/pdf |
| article xml uploaded. | 19 October 2021 11:53 CEST | Update | https://www.mdpi.com/1424-8220/21/20/6860/xml |
| article xml file uploaded | 19 October 2021 11:52 CEST | Original file | N/A |
| article pdf uploaded. | 15 October 2021 12:46 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/20/6860/pdf-vor |
