| article html file updated | 8 February 2020 21:34 CET | Update | https://www.mdpi.com/2071-1050/9/11/2127 |
| article html file updated | 28 September 2019 13:54 CEST | Update | - |
| article html file updated | 2 May 2019 14:10 CEST | Update | - |
| article html file updated | 18 April 2019 11:49 CEST | Update | - |
| article html file updated | 30 November 2017 13:25 CET | Update | - |
| article html file updated | 21 November 2017 06:42 CET | Update | - |
| article xml uploaded. | 21 November 2017 06:40 CET | Update | https://www.mdpi.com/2071-1050/9/11/2127/xml |
| article xml uploaded. | 21 November 2017 06:40 CET | Update | - |
| article pdf uploaded. | 21 November 2017 06:40 CET | Updated version of record | https://www.mdpi.com/2071-1050/9/11/2127/pdf |
| article html file updated | 18 November 2017 11:21 CET | Original file | - |
| article xml uploaded. | 18 November 2017 11:20 CET | Update | - |
| article xml uploaded. | 18 November 2017 11:20 CET | Original file | - |
| article pdf uploaded. | 18 November 2017 11:20 CET | Version of Record | https://www.mdpi.com/2071-1050/9/11/2127/pdf-vor |
