| article html file updated | 12 February 2022 10:05 CET | Update | https://www.mdpi.com/2071-1050/14/4/1971 |
| article html file updated | 11 February 2022 10:50 CET | Original file | - |
| article pdf uploaded. | 11 February 2022 10:42 CET | Updated version of record | https://www.mdpi.com/2071-1050/14/4/1971/pdf |
| article xml uploaded. | 11 February 2022 10:42 CET | Update | https://www.mdpi.com/2071-1050/14/4/1971/xml |
| article xml file uploaded | 11 February 2022 10:42 CET | Original file | - |
| article pdf uploaded. | 9 February 2022 14:30 CET | Version of Record | https://www.mdpi.com/2071-1050/14/4/1971/pdf-vor |
