| article html file updated | 12 January 2021 02:03 CET | Update | https://www.mdpi.com/1424-8220/21/2/456 |
| article pdf uploaded. | 12 January 2021 02:01 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/2/456/pdf |
| article xml uploaded. | 12 January 2021 02:01 CET | Update | https://www.mdpi.com/1424-8220/21/2/456/xml |
| article xml file uploaded | 12 January 2021 02:01 CET | Update | N/A |
| article html file updated | 11 January 2021 10:54 CET | Original file | N/A |
| article supplementary file uploaded. | 11 January 2021 10:52 CET | - | https://www.mdpi.com/1424-8220/21/2/456#supplementary |
| article pdf uploaded. | 11 January 2021 10:52 CET | Version of Record | https://www.mdpi.com/1424-8220/21/2/456/pdf-vor |
| article xml uploaded. | 11 January 2021 10:52 CET | Update | N/A |
| article xml file uploaded | 11 January 2021 10:52 CET | Original file | N/A |
