| article html file updated | 24 June 2021 13:37 CEST | Original file | https://www.mdpi.com/1660-4601/18/13/6793 |
| article pdf uploaded. | 24 June 2021 13:36 CEST | Version of Record | https://www.mdpi.com/1660-4601/18/13/6793/pdf |
| article xml uploaded. | 24 June 2021 13:36 CEST | Update | https://www.mdpi.com/1660-4601/18/13/6793/xml |
| article xml file uploaded | 24 June 2021 13:36 CEST | Original file | - |
