| article html file updated | 13 February 2020 20:20 CET | Update | https://www.mdpi.com/1996-1073/12/19/3673 |
| article html file updated | 15 October 2019 14:37 CEST | Update | - |
| article html file updated | 10 October 2019 10:33 CEST | Original file | - |
| article pdf uploaded. | 10 October 2019 10:30 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/19/3673/pdf |
| article xml uploaded. | 10 October 2019 10:30 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3673/xml |
| article xml file uploaded | 10 October 2019 10:30 CEST | Update | - |
| article pdf uploaded. | 25 September 2019 16:38 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/19/3673/pdf-vor |
| article xml file uploaded | 25 September 2019 16:38 CEST | Original file | - |
