| article html file updated | 7 February 2020 17:51 CET | Update | https://www.mdpi.com/1424-8220/16/11/1899 |
| article html file updated | 4 May 2019 22:49 CEST | Update | N/A |
| article html file updated | 1 December 2016 23:30 CET | Update | N/A |
| article html file updated | 11 November 2016 07:42 CET | Original file | N/A |
| article xml uploaded. | 11 November 2016 07:41 CET | Update | https://www.mdpi.com/1424-8220/16/11/1899/xml |
| article xml uploaded. | 11 November 2016 07:41 CET | Original file | N/A |
| article pdf uploaded. | 11 November 2016 07:41 CET | Version of Record | https://www.mdpi.com/1424-8220/16/11/1899/pdf |
