| article html file updated | 8 February 2020 04:43 CET | Update | https://www.mdpi.com/2072-4292/9/5/411 |
| article html file updated | 24 September 2019 14:02 CEST | Update | - |
| article html file updated | 4 May 2019 00:07 CEST | Update | - |
| article html file updated | 31 May 2017 07:34 CEST | Update | - |
| article html file updated | 30 April 2017 08:03 CEST | Original file | - |
| article xml uploaded. | 30 April 2017 08:01 CEST | Original file | https://www.mdpi.com/2072-4292/9/5/411/xml |
| article pdf uploaded. | 30 April 2017 08:01 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/5/411/pdf |
