| article html file updated | 14 February 2020 06:44 CET | Update | https://www.mdpi.com/1996-1944/12/21/3630 |
| article html file updated | 15 November 2019 12:16 CET | Update | - |
| article html file updated | 7 November 2019 03:03 CET | Update | - |
| article pdf uploaded. | 7 November 2019 03:02 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/21/3630/pdf |
| article xml uploaded. | 7 November 2019 03:02 CET | Update | https://www.mdpi.com/1996-1944/12/21/3630/xml |
| article xml file uploaded | 7 November 2019 03:02 CET | Update | - |
| article html file updated | 6 November 2019 09:19 CET | Original file | - |
| article pdf uploaded. | 6 November 2019 09:17 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/21/3630/pdf-vor |
| article xml uploaded. | 6 November 2019 09:17 CET | Update | - |
| article xml file uploaded | 6 November 2019 09:17 CET | Update | - |
| article pdf uploaded. | 4 November 2019 16:08 CET | Version of Record | https://www.mdpi.com/1996-1944/12/21/3630/pdf-vor |
| article xml file uploaded | 4 November 2019 16:08 CET | Original file | - |
