| article html file updated | 12 February 2020 11:11 CET | Update | https://www.mdpi.com/2227-7099/7/2/43 |
| article html file updated | 19 October 2019 20:26 CEST | Update | - |
| article html file updated | 5 July 2019 10:40 CEST | Update | - |
| article html file updated | 5 July 2019 09:03 CEST | Update | - |
| article html file updated | 27 May 2019 10:19 CEST | Original file | - |
| article pdf uploaded. | 27 May 2019 10:17 CEST | Updated version of record | https://www.mdpi.com/2227-7099/7/2/43/pdf |
| article xml uploaded. | 27 May 2019 10:17 CEST | Update | https://www.mdpi.com/2227-7099/7/2/43/xml |
| article xml file uploaded | 27 May 2019 10:17 CEST | Update | - |
| article pdf uploaded. | 9 May 2019 16:45 CEST | Version of Record | https://www.mdpi.com/2227-7099/7/2/43/pdf-vor |
| article xml file uploaded | 9 May 2019 16:45 CEST | Original file | - |
