| article html file updated | 8 February 2020 15:12 CET | Update | https://www.mdpi.com/1996-1944/10/9/1024 |
| article html file updated | 26 September 2019 22:13 CEST | Update | - |
| article html file updated | 3 May 2019 03:47 CEST | Update | - |
| article html file updated | 30 September 2017 09:07 CEST | Update | - |
| article html file updated | 5 September 2017 09:01 CEST | Update | - |
| article xml uploaded. | 5 September 2017 09:00 CEST | Update | https://www.mdpi.com/1996-1944/10/9/1024/xml |
| article pdf uploaded. | 5 September 2017 09:00 CEST | Updated version of record | https://www.mdpi.com/1996-1944/10/9/1024/pdf |
| article html file updated | 3 September 2017 11:47 CEST | Original file | - |
| article xml uploaded. | 3 September 2017 11:45 CEST | Original file | - |
| article pdf uploaded. | 3 September 2017 11:45 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/9/1024/pdf-vor |
