| article html file updated | 8 February 2020 21:55 CET | Update | https://www.mdpi.com/2072-666X/8/11/338 |
| article html file updated | 28 September 2019 16:13 CEST | Update | - |
| article html file updated | 2 May 2019 13:21 CEST | Update | - |
| article html file updated | 18 April 2019 11:01 CEST | Update | - |
| article html file updated | 30 November 2017 07:56 CET | Update | - |
| article html file updated | 22 November 2017 11:28 CET | Original file | - |
| article xml uploaded. | 22 November 2017 11:26 CET | Update | https://www.mdpi.com/2072-666X/8/11/338/xml |
| article xml uploaded. | 22 November 2017 11:26 CET | Original file | - |
| article pdf uploaded. | 22 November 2017 11:26 CET | Version of Record | https://www.mdpi.com/2072-666X/8/11/338/pdf |
