| article html file updated | 8 February 2020 16:51 CET | Update | https://www.mdpi.com/1424-8220/17/10/2180 |
| article html file updated | 27 September 2019 07:15 CEST | Update | N/A |
| article html file updated | 3 May 2019 00:42 CEST | Update | N/A |
| article html file updated | 6 November 2017 10:49 CET | Update | N/A |
| article html file updated | 25 September 2017 05:42 CEST | Original file | N/A |
| article xml uploaded. | 25 September 2017 05:40 CEST | Original file | https://www.mdpi.com/1424-8220/17/10/2180/xml |
| article pdf uploaded. | 25 September 2017 05:40 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/10/2180/pdf |
| article pdf uploaded. | 22 September 2017 15:06 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/10/2180/pdf-vor |
