| article html file updated | 14 February 2020 11:20 CET | Update | https://www.mdpi.com/1996-1944/12/23/3811 |
| article html file updated | 10 December 2019 14:00 CET | Update | - |
| article html file updated | 1 December 2019 10:21 CET | Update | - |
| article pdf uploaded. | 1 December 2019 10:20 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/23/3811/pdf |
| article xml uploaded. | 1 December 2019 10:20 CET | Update | https://www.mdpi.com/1996-1944/12/23/3811/xml |
| article xml file uploaded | 1 December 2019 10:20 CET | Update | - |
| article html file updated | 20 November 2019 11:39 CET | Original file | - |
| article pdf uploaded. | 20 November 2019 11:37 CET | Version of Record | https://www.mdpi.com/1996-1944/12/23/3811/pdf-vor |
| article xml uploaded. | 20 November 2019 11:37 CET | Update | - |
| article xml file uploaded | 20 November 2019 11:37 CET | Original file | - |
