| article html file updated | 30 July 2022 04:13 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1200 |
| article html file updated | 7 September 2021 10:03 CEST | Update | - |
| article html file updated | 6 September 2021 10:48 CEST | Original file | - |
| article pdf uploaded. | 6 September 2021 10:46 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/9/1200/pdf |
| article xml uploaded. | 6 September 2021 10:46 CEST | Update | https://www.mdpi.com/1999-4907/12/9/1200/xml |
| article xml file uploaded | 6 September 2021 10:46 CEST | Original file | - |
| article pdf uploaded. | 3 September 2021 15:20 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/9/1200/pdf-vor |
