| article html file updated | 8 February 2020 16:37 CET | Update | https://www.mdpi.com/1424-8220/17/9/2146 |
| article html file updated | 27 September 2019 05:52 CEST | Update | - |
| article html file updated | 3 May 2019 01:11 CEST | Update | - |
| article html file updated | 5 December 2017 07:17 CET | Update | - |
| article xml uploaded. | 5 December 2017 07:15 CET | Update | https://www.mdpi.com/1424-8220/17/9/2146/xml |
| article xml uploaded. | 5 December 2017 07:15 CET | Update | - |
| article html file updated | 4 December 2017 11:21 CET | Update | - |
| article xml uploaded. | 4 December 2017 11:19 CET | Update | - |
| article xml uploaded. | 4 December 2017 11:19 CET | Update | - |
| article html file updated | 8 November 2017 12:01 CET | Update | - |
| article xml uploaded. | 8 November 2017 11:59 CET | Update | - |
| article pdf uploaded. | 8 November 2017 11:59 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/9/2146/pdf |
| Correction published | 3 November 2017 00:00 CET | Correction | http://www.mdpi.com/1424-8220/17/11/2530 |
| article html file updated | 30 September 2017 15:10 CEST | Update | - |
| article html file updated | 19 September 2017 14:14 CEST | Original file | - |
| article pdf uploaded. | 19 September 2017 14:13 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/9/2146/pdf-vor |
| article xml uploaded. | 19 September 2017 14:13 CEST | Original file | - |
