| article html file updated | 8 February 2020 17:10 CET | Update | https://www.mdpi.com/1424-8220/17/10/2209 |
| article html file updated | 27 September 2019 09:12 CEST | Update | N/A |
| article html file updated | 3 May 2019 00:02 CEST | Update | N/A |
| article html file updated | 6 November 2017 09:58 CET | Update | N/A |
| article html file updated | 26 September 2017 13:00 CEST | Original file | N/A |
| article xml uploaded. | 26 September 2017 12:39 CEST | Original file | https://www.mdpi.com/1424-8220/17/10/2209/xml |
| article pdf uploaded. | 26 September 2017 12:39 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/10/2209/pdf |
