| article html file updated | 3 July 2020 13:43 CEST | Original file | https://www.mdpi.com/1424-8220/20/13/3695 |
| article pdf uploaded. | 3 July 2020 13:41 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/13/3695/pdf |
| article xml uploaded. | 3 July 2020 13:41 CEST | Update | https://www.mdpi.com/1424-8220/20/13/3695/xml |
| article xml file uploaded | 3 July 2020 13:41 CEST | Original file | - |
| article pdf uploaded. | 1 July 2020 16:20 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/13/3695/pdf-vor |
| article pdf uploaded. | 1 July 2020 16:20 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/13/3695/pdf-vor |
