| article html file updated | 17 January 2021 10:14 CET | Original file | https://www.mdpi.com/2071-1050/13/2/886 |
| article pdf uploaded. | 17 January 2021 10:12 CET | Version of Record | https://www.mdpi.com/2071-1050/13/2/886/pdf |
| article xml uploaded. | 17 January 2021 10:12 CET | Update | https://www.mdpi.com/2071-1050/13/2/886/xml |
| article xml file uploaded | 17 January 2021 10:12 CET | Original file | - |
