| article html file updated | 8 February 2020 10:42 CET | Update | https://www.mdpi.com/2072-6643/9/7/735 |
| article html file updated | 25 September 2019 21:05 CEST | Update | - |
| article html file updated | 3 May 2019 12:57 CEST | Update | - |
| article html file updated | 2 August 2017 04:08 CEST | Update | - |
| article html file updated | 20 July 2017 09:41 CEST | Update | - |
| article html file updated | 20 July 2017 09:40 CEST | Update | - |
| article html file updated | 20 July 2017 09:39 CEST | Update | - |
| article xml uploaded. | 20 July 2017 09:38 CEST | Update | https://www.mdpi.com/2072-6643/9/7/735/xml |
| article pdf uploaded. | 20 July 2017 09:38 CEST | Updated version of record | https://www.mdpi.com/2072-6643/9/7/735/pdf |
| article html file updated | 11 July 2017 13:19 CEST | Original file | - |
| article pdf uploaded. | 11 July 2017 13:18 CEST | Version of Record | https://www.mdpi.com/2072-6643/9/7/735/pdf-vor |
