| article html file updated | 10 February 2020 09:11 CET | Update | https://www.mdpi.com/1996-1944/11/9/1611 |
| article html file updated | 7 October 2019 10:52 CEST | Update | - |
| article html file updated | 29 April 2019 09:21 CEST | Update | - |
| article html file updated | 15 April 2019 05:03 CEST | Update | - |
| article html file updated | 31 March 2019 15:07 CEST | Update | - |
| article html file updated | 28 September 2018 12:17 CEST | Update | - |
| article html file updated | 4 September 2018 13:18 CEST | Original file | - |
| article pdf uploaded. | 4 September 2018 13:17 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/9/1611/pdf |
| article xml uploaded. | 4 September 2018 13:17 CEST | Update | https://www.mdpi.com/1996-1944/11/9/1611/xml |
| article xml file uploaded | 4 September 2018 13:17 CEST | Original file | - |
