| article html file updated | 19 January 2021 10:06 CET | Update | https://www.mdpi.com/1424-8220/21/2/569 |
| article pdf uploaded. | 19 January 2021 10:05 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/569/pdf |
| article xml uploaded. | 19 January 2021 10:05 CET | Update | https://www.mdpi.com/1424-8220/21/2/569/xml |
| article xml file uploaded | 19 January 2021 10:05 CET | Update | N/A |
| article html file updated | 15 January 2021 07:34 CET | Original file | N/A |
| article pdf uploaded. | 15 January 2021 07:33 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/569/pdf-vor |
| article xml uploaded. | 15 January 2021 07:33 CET | Update | N/A |
| article xml file uploaded | 15 January 2021 07:33 CET | Original file | N/A |
| article pdf uploaded. | 14 January 2021 15:56 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/569/pdf-vor |
