| article html file updated | 8 February 2020 17:36 CET | Update | https://www.mdpi.com/1424-8220/17/10/2257 |
| article html file updated | 27 September 2019 11:56 CEST | Update | N/A |
| article html file updated | 2 May 2019 23:07 CEST | Update | N/A |
| article html file updated | 6 November 2017 10:07 CET | Update | N/A |
| article html file updated | 1 October 2017 10:42 CEST | Original file | N/A |
| article xml uploaded. | 1 October 2017 10:41 CEST | Update | https://www.mdpi.com/1424-8220/17/10/2257/xml |
| article xml uploaded. | 1 October 2017 10:41 CEST | Original file | N/A |
| article pdf uploaded. | 1 October 2017 10:41 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/10/2257/pdf |
| article pdf uploaded. | 30 September 2017 13:34 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/10/2257/pdf-vor |
