| article html file updated | 14 February 2020 03:22 CET | Update | https://www.mdpi.com/1999-4907/10/11/938 |
| article html file updated | 27 November 2019 08:22 CET | Update | - |
| article html file updated | 25 October 2019 12:02 CEST | Original file | - |
| article pdf uploaded. | 25 October 2019 12:01 CEST | Updated version of record | https://www.mdpi.com/1999-4907/10/11/938/pdf |
| article xml uploaded. | 25 October 2019 12:01 CEST | Update | https://www.mdpi.com/1999-4907/10/11/938/xml |
| article xml file uploaded | 25 October 2019 12:01 CEST | Update | - |
| article pdf uploaded. | 23 October 2019 17:03 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/11/938/pdf-vor |
| article xml file uploaded | 23 October 2019 17:03 CEST | Original file | - |
