| article html file updated | 27 July 2022 06:59 CEST | Update | https://www.mdpi.com/1996-1073/14/15/4568 |
| article html file updated | 30 July 2021 07:34 CEST | Original file | - |
| article pdf uploaded. | 30 July 2021 07:32 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/15/4568/pdf |
| article xml uploaded. | 30 July 2021 07:32 CEST | Update | https://www.mdpi.com/1996-1073/14/15/4568/xml |
| article xml file uploaded | 30 July 2021 07:32 CEST | Original file | - |
| article pdf uploaded. | 28 July 2021 13:30 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/15/4568/pdf-vor |
