| article html file updated | 13 February 2020 19:36 CET | Update | https://www.mdpi.com/1996-1944/12/19/3100 |
| article html file updated | 15 October 2019 22:20 CEST | Update | - |
| article html file updated | 23 September 2019 10:52 CEST | Original file | - |
| article pdf uploaded. | 23 September 2019 10:51 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/19/3100/pdf |
| article xml uploaded. | 23 September 2019 10:51 CEST | Update | https://www.mdpi.com/1996-1944/12/19/3100/xml |
| article xml file uploaded | 23 September 2019 10:51 CEST | Original file | - |
