| article html file updated | 7 July 2020 17:11 CEST | Original file | https://www.mdpi.com/1996-1944/13/13/3008 |
| article pdf uploaded. | 7 July 2020 15:20 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/13/3008/pdf |
| article xml uploaded. | 7 July 2020 15:20 CEST | Update | https://www.mdpi.com/1996-1944/13/13/3008/xml |
| article xml file uploaded | 7 July 2020 15:20 CEST | Original file | - |
| article pdf uploaded. | 6 July 2020 13:09 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/13/3008/pdf-vor |
| article pdf uploaded. | 6 July 2020 13:09 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/13/3008/pdf-vor |
