| article html file updated | 7 February 2020 15:25 CET | Update | https://www.mdpi.com/1996-1944/9/10/795 |
| article html file updated | 5 May 2019 03:20 CEST | Update | - |
| article html file updated | 27 October 2016 11:35 CEST | Update | - |
| article html file updated | 22 September 2016 12:45 CEST | Original file | - |
| article xml uploaded. | 22 September 2016 12:43 CEST | Update | https://www.mdpi.com/1996-1944/9/10/795/xml |
| article xml uploaded. | 22 September 2016 12:43 CEST | Update | - |
| article xml uploaded. | 22 September 2016 12:43 CEST | Original file | - |
| article pdf uploaded. | 22 September 2016 12:43 CEST | Version of Record | https://www.mdpi.com/1996-1944/9/10/795/pdf |
