| article html file updated | 8 February 2020 20:55 CET | Update | https://www.mdpi.com/1424-8220/17/11/2597 |
| article html file updated | 28 September 2019 09:46 CEST | Update | N/A |
| article html file updated | 2 May 2019 15:36 CEST | Update | N/A |
| article html file updated | 30 November 2017 13:56 CET | Update | N/A |
| article html file updated | 11 November 2017 07:49 CET | Original file | N/A |
| article xml uploaded. | 11 November 2017 07:48 CET | Update | https://www.mdpi.com/1424-8220/17/11/2597/xml |
| article xml uploaded. | 11 November 2017 07:48 CET | Original file | N/A |
| article pdf uploaded. | 11 November 2017 07:48 CET | Version of Record | https://www.mdpi.com/1424-8220/17/11/2597/pdf |
