| article html file updated | 30 July 2022 05:49 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1246 |
| article html file updated | 15 September 2021 12:07 CEST | Update | - |
| article pdf uploaded. | 15 September 2021 12:06 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/9/1246/pdf |
| article xml uploaded. | 15 September 2021 12:06 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1246/xml |
| article xml file uploaded | 15 September 2021 12:05 CEST | Update | - |
| article html file updated | 14 September 2021 15:51 CEST | Original file | - |
| article pdf uploaded. | 14 September 2021 15:50 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/9/1246/pdf-vor |
| article xml uploaded. | 14 September 2021 15:50 CEST | Update | - |
| article xml file uploaded | 14 September 2021 15:50 CEST | Original file | - |
