| article html file updated | 7 February 2020 16:24 CET | Update | https://www.mdpi.com/1424-8220/16/10/1714 |
| article html file updated | 5 May 2019 01:33 CEST | Update | - |
| article html file updated | 31 October 2016 07:47 CET | Update | - |
| article html file updated | 15 October 2016 09:51 CEST | Original file | - |
| article xml uploaded. | 15 October 2016 09:50 CEST | Update | https://www.mdpi.com/1424-8220/16/10/1714/xml |
| article xml uploaded. | 15 October 2016 09:50 CEST | Original file | - |
| article pdf uploaded. | 15 October 2016 09:50 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/10/1714/pdf |
