| article html file updated | 30 July 2022 03:43 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1371 |
| article html file updated | 22 September 2021 09:01 CEST | Update | - |
| article pdf uploaded. | 22 September 2021 09:00 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/9/1371/pdf |
| article xml uploaded. | 22 September 2021 09:00 CEST | Update | https://www.mdpi.com/1999-4923/13/9/1371/xml |
| article xml file uploaded | 22 September 2021 09:00 CEST | Update | - |
| article html file updated | 3 September 2021 04:43 CEST | Original file | - |
| article pdf uploaded. | 3 September 2021 04:42 CEST | Updated version of record | https://www.mdpi.com/1999-4923/13/9/1371/pdf-vor |
| article xml uploaded. | 3 September 2021 04:42 CEST | Update | - |
| article xml file uploaded | 3 September 2021 04:42 CEST | Original file | - |
| article pdf uploaded. | 31 August 2021 15:26 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/9/1371/pdf-vor |
