| article html file updated | 4 December 2020 15:06 CET | Update | https://www.mdpi.com/2071-1050/12/22/9569 |
| article html file updated | 18 November 2020 03:53 CET | Original file | - |
| article pdf uploaded. | 18 November 2020 03:52 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/22/9569/pdf |
| article xml uploaded. | 18 November 2020 03:52 CET | Update | https://www.mdpi.com/2071-1050/12/22/9569/xml |
| article xml file uploaded | 18 November 2020 03:52 CET | Original file | - |
| article pdf uploaded. | 17 November 2020 15:03 CET | Version of Record | https://www.mdpi.com/2071-1050/12/22/9569/pdf-vor |
