| article html file updated | 12 February 2020 11:10 CET | Update | https://www.mdpi.com/2071-1050/11/9/2662 |
| article html file updated | 19 October 2019 20:20 CEST | Update | - |
| article html file updated | 24 May 2019 18:45 CEST | Update | - |
| article html file updated | 10 May 2019 13:08 CEST | Original file | - |
| article pdf uploaded. | 10 May 2019 12:43 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/9/2662/pdf |
| article xml uploaded. | 10 May 2019 12:43 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2662/xml |
| article xml file uploaded | 10 May 2019 12:43 CEST | Update | - |
| article pdf uploaded. | 9 May 2019 16:23 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/9/2662/pdf-vor |
| article xml file uploaded | 9 May 2019 16:23 CEST | Original file | - |
