| article html file updated | 29 January 2021 15:06 CET | Update | https://www.mdpi.com/1424-8220/21/3/918 |
| article html file updated | 29 January 2021 15:05 CET | Update | - |
| article pdf uploaded. | 29 January 2021 15:04 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/918/pdf |
| article xml uploaded. | 29 January 2021 15:04 CET | Update | https://www.mdpi.com/1424-8220/21/3/918/xml |
| article xml file uploaded | 29 January 2021 15:04 CET | Update | - |
| article html file updated | 29 January 2021 13:42 CET | Original file | - |
| article pdf uploaded. | 29 January 2021 13:41 CET | Version of Record | - |
| article xml uploaded. | 29 January 2021 13:41 CET | Update | - |
| article xml file uploaded | 29 January 2021 13:41 CET | Original file | - |
