| article html file updated | 8 February 2020 16:08 CET | Update | https://www.mdpi.com/1660-4601/14/9/1061 |
| article html file updated | 27 September 2019 03:12 CEST | Update | - |
| article html file updated | 3 May 2019 02:04 CEST | Update | - |
| article html file updated | 30 September 2017 15:25 CEST | Update | - |
| article html file updated | 14 September 2017 08:43 CEST | Original file | - |
| article xml uploaded. | 14 September 2017 08:41 CEST | Original file | https://www.mdpi.com/1660-4601/14/9/1061/xml |
| article pdf uploaded. | 14 September 2017 08:41 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/9/1061/pdf |
