| article html file updated | 3 October 2020 11:00 CEST | Original file | https://www.mdpi.com/1996-1944/13/19/4412 |
| article pdf uploaded. | 3 October 2020 10:58 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/19/4412/pdf |
| article xml uploaded. | 3 October 2020 10:58 CEST | Update | https://www.mdpi.com/1996-1944/13/19/4412/xml |
| article xml file uploaded | 3 October 2020 10:58 CEST | Original file | - |
