| article html file updated | 14 February 2020 08:10 CET | Update | https://www.mdpi.com/1996-1073/12/22/4272 |
| article html file updated | 27 November 2019 19:26 CET | Update | - |
| article html file updated | 11 November 2019 12:18 CET | Original file | - |
| article pdf uploaded. | 11 November 2019 12:16 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4272/pdf |
| article xml uploaded. | 11 November 2019 12:16 CET | Update | https://www.mdpi.com/1996-1073/12/22/4272/xml |
| article xml file uploaded | 11 November 2019 12:16 CET | Update | - |
| article pdf uploaded. | 8 November 2019 17:17 CET | Version of Record | https://www.mdpi.com/1996-1073/12/22/4272/pdf-vor |
| article xml file uploaded | 8 November 2019 17:17 CET | Original file | - |
