| article html file updated | 7 February 2020 17:26 CET | Update | https://www.mdpi.com/2072-4292/8/11/913 |
| article html file updated | 4 May 2019 23:37 CEST | Update | N/A |
| article html file updated | 1 December 2016 22:52 CET | Update | N/A |
| article html file updated | 3 November 2016 09:08 CET | Original file | N/A |
| article xml uploaded. | 3 November 2016 09:07 CET | Update | https://www.mdpi.com/2072-4292/8/11/913/xml |
| article xml uploaded. | 3 November 2016 09:07 CET | Original file | N/A |
| article pdf uploaded. | 3 November 2016 09:07 CET | Version of Record | https://www.mdpi.com/2072-4292/8/11/913/pdf |
