| article html file updated | 31 October 2021 08:23 CET | Original file | https://www.mdpi.com/1660-4601/18/21/11461 |
| article pdf uploaded. | 31 October 2021 08:22 CET | Version of Record | https://www.mdpi.com/1660-4601/18/21/11461/pdf |
| article xml uploaded. | 31 October 2021 08:22 CET | Update | https://www.mdpi.com/1660-4601/18/21/11461/xml |
| article xml file uploaded | 31 October 2021 08:22 CET | Original file | N/A |
