| article html file updated | 4 August 2021 14:17 CEST | Update | https://www.mdpi.com/1996-1073/14/8/2044 |
| article html file updated | 11 April 2021 13:24 CEST | Update | - |
| article html file updated | 8 April 2021 10:06 CEST | Update | - |
| article html file updated | 8 April 2021 07:07 CEST | Original file | - |
| article pdf uploaded. | 8 April 2021 07:05 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/8/2044/pdf |
| article xml uploaded. | 8 April 2021 07:05 CEST | Update | https://www.mdpi.com/1996-1073/14/8/2044/xml |
| article xml file uploaded | 8 April 2021 07:05 CEST | Original file | - |
| article pdf uploaded. | 7 April 2021 14:38 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/8/2044/pdf-vor |
