| article html file updated | 30 December 2020 03:58 CET | Update | https://www.mdpi.com/2073-4441/13/1/47 |
| article pdf uploaded. | 30 December 2020 03:57 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/1/47/pdf |
| article xml uploaded. | 30 December 2020 03:57 CET | Update | https://www.mdpi.com/2073-4441/13/1/47/xml |
| article xml file uploaded | 30 December 2020 03:57 CET | Update | - |
| article html file updated | 29 December 2020 12:01 CET | Original file | - |
| article pdf uploaded. | 29 December 2020 12:00 CET | Version of Record | https://www.mdpi.com/2073-4441/13/1/47/pdf-vor |
| article xml uploaded. | 29 December 2020 12:00 CET | Update | - |
| article xml file uploaded | 29 December 2020 12:00 CET | Original file | - |
