| article html file updated | 7 February 2020 15:23 CET | Update | https://www.mdpi.com/2072-6651/8/10/269 |
| article html file updated | 5 May 2019 03:24 CEST | Update | - |
| article html file updated | 31 October 2016 08:22 CET | Update | - |
| article html file updated | 27 September 2016 11:48 CEST | Update | - |
| article xml uploaded. | 27 September 2016 11:44 CEST | Update | https://www.mdpi.com/2072-6651/8/10/269/xml |
| article pdf uploaded. | 27 September 2016 11:44 CEST | Updated version of record | https://www.mdpi.com/2072-6651/8/10/269/pdf |
| article html file updated | 22 September 2016 10:23 CEST | Original file | - |
| article xml uploaded. | 22 September 2016 10:21 CEST | Update | - |
| article xml uploaded. | 22 September 2016 10:21 CEST | Original file | - |
| article pdf uploaded. | 22 September 2016 10:21 CEST | Version of Record | https://www.mdpi.com/2072-6651/8/10/269/pdf-vor |
