| article html file updated | 12 February 2020 11:29 CET | Update | https://www.mdpi.com/1996-1073/12/9/1784 |
| article html file updated | 19 October 2019 22:01 CEST | Update | - |
| article html file updated | 24 May 2019 12:36 CEST | Update | - |
| article html file updated | 13 May 2019 11:07 CEST | Original file | - |
| article pdf uploaded. | 13 May 2019 11:05 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/9/1784/pdf |
| article xml uploaded. | 13 May 2019 11:05 CEST | Update | https://www.mdpi.com/1996-1073/12/9/1784/xml |
| article xml file uploaded | 13 May 2019 11:05 CEST | Update | - |
| article pdf uploaded. | 10 May 2019 15:31 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/9/1784/pdf-vor |
| article xml file uploaded | 10 May 2019 15:31 CEST | Original file | - |
