| article html file updated | 8 February 2020 15:17 CET | Update | https://www.mdpi.com/1660-4601/14/9/1011 |
| article html file updated | 26 September 2019 22:41 CEST | Update | - |
| article html file updated | 3 May 2019 03:38 CEST | Update | - |
| article html file updated | 30 September 2017 15:22 CEST | Update | - |
| article html file updated | 5 September 2017 11:21 CEST | Original file | - |
| article xml uploaded. | 5 September 2017 11:20 CEST | Original file | https://www.mdpi.com/1660-4601/14/9/1011/xml |
| article pdf uploaded. | 5 September 2017 11:20 CEST | Updated version of record | https://www.mdpi.com/1660-4601/14/9/1011/pdf |
| article pdf uploaded. | 4 September 2017 14:51 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/9/1011/pdf-vor |
