| article html file updated | 7 February 2020 17:36 CET | Update | https://www.mdpi.com/1424-8220/16/11/1869 |
| article html file updated | 4 May 2019 23:19 CEST | Update | N/A |
| article html file updated | 1 December 2016 23:07 CET | Update | N/A |
| article html file updated | 8 November 2016 02:10 CET | Update | N/A |
| article xml uploaded. | 8 November 2016 02:09 CET | Update | https://www.mdpi.com/1424-8220/16/11/1869/xml |
| article xml uploaded. | 8 November 2016 02:09 CET | Update | N/A |
| article xml uploaded. | 8 November 2016 02:09 CET | Update | N/A |
| article pdf uploaded. | 8 November 2016 02:09 CET | Updated version of record | https://www.mdpi.com/1424-8220/16/11/1869/pdf |
| article html file updated | 6 November 2016 10:15 CET | Original file | N/A |
| article xml uploaded. | 6 November 2016 10:13 CET | Update | N/A |
| article xml uploaded. | 6 November 2016 10:13 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2016 10:13 CET | Version of Record | https://www.mdpi.com/1424-8220/16/11/1869/pdf-vor |
