| article html file updated | 8 February 2020 18:28 CET | Update | https://www.mdpi.com/2072-666X/8/10/308 |
| article html file updated | 27 September 2019 18:29 CEST | Update | - |
| article html file updated | 2 May 2019 21:16 CEST | Update | - |
| article html file updated | 3 November 2017 05:57 CET | Update | - |
| article html file updated | 14 October 2017 13:18 CEST | Original file | - |
| article xml uploaded. | 14 October 2017 13:16 CEST | Update | https://www.mdpi.com/2072-666X/8/10/308/xml |
| article xml uploaded. | 14 October 2017 13:16 CEST | Original file | - |
| article pdf uploaded. | 14 October 2017 13:16 CEST | Version of Record | https://www.mdpi.com/2072-666X/8/10/308/pdf |
