| article html file updated | 7 February 2020 15:54 CET | Update | https://www.mdpi.com/1424-8220/16/10/1632 |
| article html file updated | 5 May 2019 02:27 CEST | Update | - |
| article html file updated | 31 October 2016 07:16 CET | Update | - |
| article html file updated | 1 October 2016 08:43 CEST | Original file | - |
| article xml uploaded. | 1 October 2016 08:42 CEST | Update | https://www.mdpi.com/1424-8220/16/10/1632/xml |
| article xml uploaded. | 1 October 2016 08:42 CEST | Original file | - |
| article pdf uploaded. | 1 October 2016 08:42 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/10/1632/pdf |
