| article html file updated | 13 February 2020 19:13 CET | Update | https://www.mdpi.com/2071-1050/11/19/5171 |
| article html file updated | 15 October 2019 15:08 CEST | Update | - |
| article html file updated | 22 September 2019 10:56 CEST | Original file | - |
| article pdf uploaded. | 22 September 2019 10:55 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/19/5171/pdf |
| article xml uploaded. | 22 September 2019 10:55 CEST | Update | https://www.mdpi.com/2071-1050/11/19/5171/xml |
| article xml file uploaded | 22 September 2019 10:55 CEST | Update | - |
| article pdf uploaded. | 20 September 2019 15:59 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/19/5171/pdf-vor |
| article xml file uploaded | 20 September 2019 15:59 CEST | Original file | - |
