| article html file updated | 8 February 2020 16:48 CET | Update | https://www.mdpi.com/1424-8220/17/10/2170 |
| article html file updated | 27 September 2019 06:54 CEST | Update | N/A |
| article html file updated | 3 May 2019 00:49 CEST | Update | N/A |
| article html file updated | 6 November 2017 10:47 CET | Update | N/A |
| article html file updated | 22 September 2017 10:58 CEST | Original file | N/A |
| article xml uploaded. | 22 September 2017 10:56 CEST | Original file | https://www.mdpi.com/1424-8220/17/10/2170/xml |
| article pdf uploaded. | 22 September 2017 10:56 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/10/2170/pdf |
| article pdf uploaded. | 21 September 2017 16:16 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/10/2170/pdf-vor |
