| article html file updated | 7 February 2020 15:32 CET | Update | https://www.mdpi.com/2071-1050/8/10/960 |
| article html file updated | 5 May 2019 03:07 CEST | Update | - |
| article html file updated | 28 October 2016 09:38 CEST | Update | - |
| article html file updated | 28 September 2016 12:10 CEST | Update | - |
| article xml uploaded. | 28 September 2016 12:09 CEST | Update | https://www.mdpi.com/2071-1050/8/10/960/xml |
| article pdf uploaded. | 28 September 2016 12:09 CEST | Updated version of record | https://www.mdpi.com/2071-1050/8/10/960/pdf |
| article html file updated | 26 September 2016 05:37 CEST | Original file | - |
| article xml uploaded. | 26 September 2016 05:36 CEST | Update | - |
| article xml uploaded. | 26 September 2016 05:36 CEST | Original file | - |
| article pdf uploaded. | 26 September 2016 05:36 CEST | Version of Record | https://www.mdpi.com/2071-1050/8/10/960/pdf-vor |
