| article html file updated | 8 February 2020 10:44 CET | Update | https://www.mdpi.com/2072-4292/9/7/711 |
| article html file updated | 25 September 2019 21:18 CEST | Update | - |
| article html file updated | 3 May 2019 12:53 CEST | Update | - |
| article html file updated | 31 July 2017 09:17 CEST | Update | - |
| article html file updated | 11 July 2017 13:53 CEST | Original file | - |
| article xml uploaded. | 11 July 2017 13:52 CEST | Original file | https://www.mdpi.com/2072-4292/9/7/711/xml |
| article pdf uploaded. | 11 July 2017 13:52 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/7/711/pdf |
