| article html file updated | 7 February 2020 15:47 CET | Update | https://www.mdpi.com/1424-8220/16/10/1607 |
| article html file updated | 5 May 2019 02:40 CEST | Update | N/A |
| article html file updated | 31 October 2016 07:08 CET | Update | N/A |
| article html file updated | 29 September 2016 12:24 CEST | Original file | N/A |
| article xml uploaded. | 29 September 2016 12:23 CEST | Update | https://www.mdpi.com/1424-8220/16/10/1607/xml |
| article xml uploaded. | 29 September 2016 12:23 CEST | Original file | N/A |
| article pdf uploaded. | 29 September 2016 12:23 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/10/1607/pdf |
