| article html file updated | 19 April 2021 13:37 CEST | Update | https://www.mdpi.com/2071-1050/13/8/4426 |
| article pdf uploaded. | 19 April 2021 13:36 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/8/4426/pdf |
| article xml uploaded. | 19 April 2021 13:36 CEST | Update | https://www.mdpi.com/2071-1050/13/8/4426/xml |
| article xml file uploaded | 19 April 2021 13:36 CEST | Update | - |
| article html file updated | 16 April 2021 11:56 CEST | Original file | - |
| article pdf uploaded. | 16 April 2021 11:54 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/8/4426/pdf-vor |
| article xml file uploaded | 16 April 2021 11:54 CEST | Original file | - |
| article pdf uploaded. | 15 April 2021 15:50 CEST | Version of Record | https://www.mdpi.com/2071-1050/13/8/4426/pdf-vor |
