| article html file updated | 9 October 2020 23:55 CEST | Update | https://www.mdpi.com/2079-6412/10/9/879 |
| article html file updated | 14 September 2020 12:48 CEST | Original file | - |
| article pdf uploaded. | 14 September 2020 12:46 CEST | Updated version of record | https://www.mdpi.com/2079-6412/10/9/879/pdf |
| article xml uploaded. | 14 September 2020 12:46 CEST | Update | https://www.mdpi.com/2079-6412/10/9/879/xml |
| article xml file uploaded | 14 September 2020 12:46 CEST | Original file | - |
| article pdf uploaded. | 13 September 2020 12:07 CEST | Version of Record | https://www.mdpi.com/2079-6412/10/9/879/pdf-vor |
