| article html file updated | 8 February 2020 03:54 CET | Update | https://www.mdpi.com/2072-4292/9/4/382 |
| article html file updated | 24 September 2019 09:39 CEST | Update | - |
| article html file updated | 4 May 2019 01:37 CEST | Update | - |
| article html file updated | 29 April 2017 05:27 CEST | Update | - |
| article html file updated | 20 April 2017 11:59 CEST | Update | - |
| article xml uploaded. | 20 April 2017 11:57 CEST | Update | https://www.mdpi.com/2072-4292/9/4/382/xml |
| article pdf uploaded. | 20 April 2017 11:57 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/4/382/pdf |
| article html file updated | 19 April 2017 13:24 CEST | Original file | - |
| article pdf uploaded. | 19 April 2017 13:23 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/4/382/pdf-vor |
