| article html file updated | 14 February 2020 08:43 CET | Update | https://www.mdpi.com/1996-1944/12/22/3725 |
| article html file updated | 27 November 2019 11:07 CET | Update | - |
| article html file updated | 13 November 2019 03:02 CET | Update | - |
| article pdf uploaded. | 13 November 2019 03:00 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/22/3725/pdf |
| article xml uploaded. | 13 November 2019 03:00 CET | Update | https://www.mdpi.com/1996-1944/12/22/3725/xml |
| article xml file uploaded | 13 November 2019 03:00 CET | Update | - |
| article html file updated | 11 November 2019 12:29 CET | Original file | - |
| article pdf uploaded. | 11 November 2019 12:27 CET | Version of Record | https://www.mdpi.com/1996-1944/12/22/3725/pdf-vor |
| article xml uploaded. | 11 November 2019 12:27 CET | Update | - |
| article xml file uploaded | 11 November 2019 12:27 CET | Original file | - |
