| article html file updated | 14 February 2020 10:37 CET | Update | https://www.mdpi.com/1996-1073/12/22/4377 |
| article html file updated | 27 November 2019 22:49 CET | Update | - |
| article html file updated | 20 November 2019 11:23 CET | Original file | - |
| article pdf uploaded. | 20 November 2019 11:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4377/pdf |
| article xml uploaded. | 20 November 2019 11:21 CET | Update | https://www.mdpi.com/1996-1073/12/22/4377/xml |
| article xml file uploaded | 20 November 2019 11:21 CET | Update | - |
| article pdf uploaded. | 17 November 2019 12:06 CET | Version of Record | https://www.mdpi.com/1996-1073/12/22/4377/pdf-vor |
| article xml file uploaded | 17 November 2019 12:06 CET | Original file | - |
