| article html file updated | 27 July 2022 02:09 CEST | Update | https://www.mdpi.com/1999-4907/12/7/847 |
| article html file updated | 29 June 2021 10:07 CEST | Update | - |
| article html file updated | 28 June 2021 14:29 CEST | Original file | - |
| article pdf uploaded. | 28 June 2021 14:27 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/7/847/pdf |
| article xml uploaded. | 28 June 2021 14:27 CEST | Update | https://www.mdpi.com/1999-4907/12/7/847/xml |
| article xml file uploaded | 28 June 2021 14:27 CEST | Original file | - |
| article pdf uploaded. | 26 June 2021 13:32 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/7/847/pdf-vor |
