| article html file updated | 8 February 2020 22:47 CET | Update | https://www.mdpi.com/1424-8220/17/12/2788 |
| article html file updated | 28 September 2019 21:35 CEST | Update | - |
| article html file updated | 2 May 2019 11:26 CEST | Update | - |
| article html file updated | 18 April 2019 09:04 CEST | Update | - |
| article html file updated | 2 January 2018 10:23 CET | Update | - |
| article html file updated | 5 December 2017 08:45 CET | Update | - |
| article xml uploaded. | 5 December 2017 08:44 CET | Update | https://www.mdpi.com/1424-8220/17/12/2788/xml |
| article xml uploaded. | 5 December 2017 08:44 CET | Update | - |
| article pdf uploaded. | 5 December 2017 08:44 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/12/2788/pdf |
| article html file updated | 2 December 2017 09:49 CET | Original file | - |
| article xml uploaded. | 2 December 2017 09:48 CET | Update | - |
| article xml uploaded. | 2 December 2017 09:48 CET | Original file | - |
| article pdf uploaded. | 2 December 2017 09:48 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/12/2788/pdf-vor |
| article pdf uploaded. | 1 December 2017 11:53 CET | Version of Record | https://www.mdpi.com/1424-8220/17/12/2788/pdf-vor |
