| article html file updated | 8 February 2020 15:41 CET | Update | https://www.mdpi.com/1996-1073/10/9/1365 |
| article html file updated | 27 September 2019 00:47 CEST | Update | - |
| article html file updated | 3 May 2019 02:53 CEST | Update | - |
| article html file updated | 30 September 2017 08:11 CEST | Update | - |
| article html file updated | 11 September 2017 14:24 CEST | Original file | - |
| article xml uploaded. | 11 September 2017 14:23 CEST | Update | https://www.mdpi.com/1996-1073/10/9/1365/xml |
| article xml uploaded. | 11 September 2017 14:23 CEST | Original file | - |
| article pdf uploaded. | 11 September 2017 14:22 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/9/1365/pdf |
| article pdf uploaded. | 8 September 2017 12:51 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/9/1365/pdf-vor |
