| article html file updated | 7 February 2020 09:29 CET | Update | https://www.mdpi.com/1424-8220/16/6/786 |
| article html file updated | 5 May 2019 14:15 CEST | Update | - |
| article html file updated | 27 March 2019 06:09 CET | Update | - |
| article html file updated | 29 June 2016 10:21 CEST | Update | - |
| article html file updated | 30 May 2016 12:05 CEST | Original file | - |
| article xml uploaded. | 30 May 2016 12:04 CEST | Original file | https://www.mdpi.com/1424-8220/16/6/786/xml |
| article pdf uploaded. | 30 May 2016 12:04 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/6/786/pdf |
