| article html file updated | 4 August 2021 16:46 CEST | Update | https://www.mdpi.com/2071-1050/13/8/4159 |
| article html file updated | 9 April 2021 10:12 CEST | Update | - |
| article pdf uploaded. | 9 April 2021 10:10 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/8/4159/pdf |
| article xml uploaded. | 9 April 2021 10:10 CEST | Update | https://www.mdpi.com/2071-1050/13/8/4159/xml |
| article xml file uploaded | 9 April 2021 10:10 CEST | Update | - |
| article html file updated | 9 April 2021 05:18 CEST | Original file | - |
| article pdf uploaded. | 9 April 2021 05:17 CEST | Updated version of record | https://www.mdpi.com/2071-1050/13/8/4159/pdf-vor |
| article xml file uploaded | 9 April 2021 05:17 CEST | Original file | - |
| article pdf uploaded. | 8 April 2021 13:18 CEST | Version of Record | https://www.mdpi.com/2071-1050/13/8/4159/pdf-vor |
