| article html file updated | 27 July 2022 06:05 CEST | Update | https://www.mdpi.com/1999-4907/12/8/975 |
| article html file updated | 28 July 2021 09:33 CEST | Update | - |
| article pdf uploaded. | 28 July 2021 09:32 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/8/975/pdf |
| article xml uploaded. | 28 July 2021 09:32 CEST | Update | https://www.mdpi.com/1999-4907/12/8/975/xml |
| article xml file uploaded | 28 July 2021 09:32 CEST | Update | - |
| article html file updated | 22 July 2021 16:40 CEST | Original file | - |
| article pdf uploaded. | 22 July 2021 16:39 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/8/975/pdf-vor |
| article xml file uploaded | 22 July 2021 16:39 CEST | Original file | - |
