| article html file updated | 30 July 2022 04:05 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1194 |
| article html file updated | 3 September 2021 05:31 CEST | Original file | - |
| article pdf uploaded. | 3 September 2021 05:30 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/9/1194/pdf |
| article xml uploaded. | 3 September 2021 05:30 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1194/xml |
| article xml file uploaded | 3 September 2021 05:30 CEST | Original file | - |
