| article html file updated | 7 February 2020 11:59 CET | Update | https://www.mdpi.com/2072-4292/8/7/607 |
| article html file updated | 5 May 2019 09:38 CEST | Update | - |
| article html file updated | 27 March 2019 10:50 CET | Update | - |
| article html file updated | 29 July 2016 10:25 CEST | Update | - |
| article html file updated | 20 July 2016 13:49 CEST | Original file | - |
| article xml uploaded. | 20 July 2016 13:48 CEST | Update | https://www.mdpi.com/2072-4292/8/7/607/xml |
| article pdf uploaded. | 20 July 2016 13:48 CEST | Version of Record | https://www.mdpi.com/2072-4292/8/7/607/pdf |
