| article html file updated | 8 February 2020 15:12 CET | Update | https://www.mdpi.com/1996-1944/10/9/1026 |
| article html file updated | 26 September 2019 22:12 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 | 3 September 2017 11:21 CEST | Original file | - |
| article xml uploaded. | 3 September 2017 11:20 CEST | Original file | https://www.mdpi.com/1996-1944/10/9/1026/xml |
| article pdf uploaded. | 3 September 2017 11:20 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/9/1026/pdf |
