| article html file updated | 8 February 2020 13:25 CET | Update | https://www.mdpi.com/2072-4292/9/8/834 |
| article html file updated | 26 September 2019 12:24 CEST | Update | - |
| article html file updated | 3 May 2019 07:12 CEST | Update | - |
| article html file updated | 27 March 2019 20:34 CET | Update | - |
| article html file updated | 1 September 2017 08:01 CEST | Update | - |
| article html file updated | 12 August 2017 11:43 CEST | Original file | - |
| article xml uploaded. | 12 August 2017 11:41 CEST | Original file | https://www.mdpi.com/2072-4292/9/8/834/xml |
| article pdf uploaded. | 12 August 2017 11:41 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/8/834/pdf |
