| article html file updated | 8 February 2020 13:59 CET | Update | https://www.mdpi.com/1424-8220/17/8/1913 |
| article html file updated | 26 September 2019 15:36 CEST | Update | - |
| article html file updated | 3 May 2019 06:05 CEST | Update | - |
| article html file updated | 1 September 2017 11:10 CEST | Update | - |
| article html file updated | 23 August 2017 09:30 CEST | Update | - |
| article xml uploaded. | 23 August 2017 09:29 CEST | Update | https://www.mdpi.com/1424-8220/17/8/1913/xml |
| article pdf uploaded. | 23 August 2017 09:29 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/8/1913/pdf |
| article html file updated | 19 August 2017 12:09 CEST | Original file | - |
| article xml uploaded. | 19 August 2017 12:08 CEST | Update | - |
| article xml uploaded. | 19 August 2017 12:08 CEST | Original file | - |
| article pdf uploaded. | 19 August 2017 12:08 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/8/1913/pdf-vor |
