| article html file updated | 8 February 2020 11:56 CET | Update | https://www.mdpi.com/2072-6643/9/8/792 |
| article html file updated | 26 September 2019 03:43 CEST | Update | - |
| article html file updated | 3 May 2019 10:28 CEST | Update | - |
| article html file updated | 27 March 2019 17:33 CET | Update | - |
| article html file updated | 1 September 2017 05:05 CEST | Update | - |
| article html file updated | 25 July 2017 13:54 CEST | Original file | - |
| article xml uploaded. | 25 July 2017 13:53 CEST | Update | https://www.mdpi.com/2072-6643/9/8/792/xml |
| article pdf uploaded. | 25 July 2017 13:53 CEST | Version of Record | https://www.mdpi.com/2072-6643/9/8/792/pdf |
