| article html file updated | 14 February 2020 11:45 CET | Update | https://www.mdpi.com/1996-1073/12/23/4426 |
| article html file updated | 10 December 2019 11:07 CET | Update | - |
| article html file updated | 28 November 2019 11:35 CET | Original file | - |
| article pdf uploaded. | 28 November 2019 11:31 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/23/4426/pdf |
| article xml uploaded. | 28 November 2019 11:31 CET | Update | https://www.mdpi.com/1996-1073/12/23/4426/xml |
| article xml file uploaded | 28 November 2019 11:31 CET | Update | - |
| article pdf uploaded. | 21 November 2019 12:23 CET | Version of Record | https://www.mdpi.com/1996-1073/12/23/4426/pdf-vor |
| article xml file uploaded | 21 November 2019 12:23 CET | Original file | - |
