| article html file updated | 8 February 2020 22:25 CET | Update | https://www.mdpi.com/2071-1050/9/12/2185 |
| article html file updated | 28 September 2019 19:22 CEST | Update | - |
| article html file updated | 2 May 2019 12:15 CEST | Update | - |
| article html file updated | 18 April 2019 09:52 CEST | Update | - |
| article html file updated | 2 January 2018 17:24 CET | Update | - |
| article html file updated | 28 November 2017 09:00 CET | Original file | - |
| article xml uploaded. | 28 November 2017 08:59 CET | Original file | https://www.mdpi.com/2071-1050/9/12/2185/xml |
| article pdf uploaded. | 28 November 2017 08:59 CET | Version of Record | https://www.mdpi.com/2071-1050/9/12/2185/pdf |
