| article html file updated | 26 April 2021 12:44 CEST | Update | https://www.mdpi.com/1660-4601/18/9/4484 |
| article pdf uploaded. | 26 April 2021 12:43 CEST | Updated version of record | https://www.mdpi.com/1660-4601/18/9/4484/pdf |
| article xml uploaded. | 26 April 2021 12:43 CEST | Update | https://www.mdpi.com/1660-4601/18/9/4484/xml |
| article xml file uploaded | 26 April 2021 12:43 CEST | Update | - |
| article html file updated | 23 April 2021 12:04 CEST | Original file | - |
| article pdf uploaded. | 23 April 2021 12:02 CEST | Version of Record | https://www.mdpi.com/1660-4601/18/9/4484/pdf-vor |
| article xml file uploaded | 23 April 2021 12:02 CEST | Original file | - |
