| article html file updated | 8 February 2020 17:30 CET | Update | https://www.mdpi.com/2071-1050/9/10/1763 |
| article html file updated | 27 September 2019 11:13 CEST | Update | - |
| article html file updated | 2 May 2019 23:21 CEST | Update | - |
| article html file updated | 3 November 2017 04:38 CET | Update | - |
| article html file updated | 29 September 2017 16:17 CEST | Original file | - |
| article xml uploaded. | 29 September 2017 16:15 CEST | Original file | https://www.mdpi.com/2071-1050/9/10/1763/xml |
| article pdf uploaded. | 29 September 2017 16:15 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/10/1763/pdf |
