| article html file updated | 7 February 2020 17:59 CET | Update | https://www.mdpi.com/1424-8220/16/11/1915 |
| article html file updated | 4 May 2019 22:34 CEST | Update | - |
| article html file updated | 1 December 2016 23:43 CET | Update | - |
| article html file updated | 15 November 2016 09:23 CET | Original file | - |
| article xml uploaded. | 15 November 2016 09:21 CET | Update | https://www.mdpi.com/1424-8220/16/11/1915/xml |
| article xml uploaded. | 15 November 2016 09:21 CET | Update | - |
| article xml uploaded. | 15 November 2016 09:21 CET | Update | - |
| article xml uploaded. | 15 November 2016 09:21 CET | Update | - |
| article xml uploaded. | 15 November 2016 09:21 CET | Original file | - |
| article pdf uploaded. | 15 November 2016 09:06 CET | Version of Record | https://www.mdpi.com/1424-8220/16/11/1915/pdf |
