| article html file updated | 7 February 2020 18:13 CET | Update | https://www.mdpi.com/1424-8220/16/11/1942 |
| article html file updated | 4 May 2019 22:08 CEST | Update | N/A |
| article html file updated | 1 December 2016 23:59 CET | Update | N/A |
| article html file updated | 18 November 2016 08:42 CET | Original file | N/A |
| article xml uploaded. | 18 November 2016 08:40 CET | Update | https://www.mdpi.com/1424-8220/16/11/1942/xml |
| article xml uploaded. | 18 November 2016 08:40 CET | Original file | N/A |
| article pdf uploaded. | 18 November 2016 08:40 CET | Version of Record | https://www.mdpi.com/1424-8220/16/11/1942/pdf |
