| article html file updated | 7 February 2020 16:56 CET | Update | https://www.mdpi.com/2071-1050/8/11/1074 |
| article html file updated | 5 May 2019 00:33 CEST | Update | - |
| article html file updated | 1 December 2016 22:17 CET | Update | - |
| article html file updated | 28 October 2016 10:25 CEST | Update | - |
| article xml uploaded. | 28 October 2016 10:02 CEST | Update | https://www.mdpi.com/2071-1050/8/11/1074/xml |
| article pdf uploaded. | 28 October 2016 10:02 CEST | Updated version of record | https://www.mdpi.com/2071-1050/8/11/1074/pdf |
| article html file updated | 25 October 2016 11:05 CEST | Original file | - |
| article xml uploaded. | 25 October 2016 11:04 CEST | Original file | - |
| article pdf uploaded. | 25 October 2016 11:04 CEST | Version of Record | https://www.mdpi.com/2071-1050/8/11/1074/pdf-vor |
