| article html file updated | 8 February 2020 12:08 CET | Update | https://www.mdpi.com/1424-8220/17/8/1722 |
| article html file updated | 26 September 2019 04:52 CEST | Update | - |
| article html file updated | 3 May 2019 09:49 CEST | Update | - |
| article html file updated | 27 March 2019 17:55 CET | Update | - |
| article html file updated | 1 September 2017 10:30 CEST | Update | - |
| article html file updated | 28 July 2017 08:29 CEST | Update | - |
| article xml uploaded. | 28 July 2017 08:28 CEST | Update | https://www.mdpi.com/1424-8220/17/8/1722/xml |
| article pdf uploaded. | 28 July 2017 08:28 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/8/1722/pdf |
| article html file updated | 27 July 2017 12:17 CEST | Original file | - |
| article pdf uploaded. | 27 July 2017 12:16 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/8/1722/pdf-vor |
