| article html file updated | 28 January 2021 03:34 CET | Update | https://www.mdpi.com/2075-4434/9/1/8 |
| article pdf uploaded. | 28 January 2021 03:33 CET | Updated version of record | https://www.mdpi.com/2075-4434/9/1/8/pdf |
| article xml uploaded. | 28 January 2021 03:33 CET | Update | https://www.mdpi.com/2075-4434/9/1/8/xml |
| article xml file uploaded | 28 January 2021 03:33 CET | Update | N/A |
| article html file updated | 25 January 2021 13:51 CET | Original file | N/A |
| article pdf uploaded. | 25 January 2021 13:50 CET | Version of Record | https://www.mdpi.com/2075-4434/9/1/8/pdf-vor |
| article xml uploaded. | 25 January 2021 13:50 CET | Update | N/A |
| article xml file uploaded | 25 January 2021 13:50 CET | Original file | N/A |
