| article html file updated | 8 February 2020 20:16 CET | Update | https://www.mdpi.com/2072-666X/8/11/326 |
| article html file updated | 28 September 2019 05:19 CEST | Update | - |
| article html file updated | 2 May 2019 17:07 CEST | Update | - |
| article html file updated | 30 November 2017 07:53 CET | Update | - |
| article html file updated | 3 November 2017 11:53 CET | Original file | - |
| article xml uploaded. | 3 November 2017 11:51 CET | Update | https://www.mdpi.com/2072-666X/8/11/326/xml |
| article xml uploaded. | 3 November 2017 11:51 CET | Original file | - |
| article pdf uploaded. | 3 November 2017 11:51 CET | Version of Record | https://www.mdpi.com/2072-666X/8/11/326/pdf |
