| article html file updated | 12 February 2020 07:01 CET | Update | https://www.mdpi.com/1424-8220/19/8/1908 |
| article html file updated | 18 October 2019 19:18 CEST | Update | - |
| article html file updated | 9 May 2019 18:32 CEST | Update | - |
| article html file updated | 25 April 2019 08:18 CEST | Update | - |
| article html file updated | 24 April 2019 08:45 CEST | Update | - |
| article pdf uploaded. | 24 April 2019 08:44 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/8/1908/pdf |
| article xml uploaded. | 24 April 2019 08:44 CEST | Update | https://www.mdpi.com/1424-8220/19/8/1908/xml |
| article xml file uploaded | 24 April 2019 08:44 CEST | Update | - |
| article html file updated | 22 April 2019 15:04 CEST | Original file | - |
| article xml file uploaded | 22 April 2019 15:03 CEST | Original file | - |
