| article html file updated | 12 February 2020 11:55 CET | Update | https://www.mdpi.com/1996-1944/12/9/1562 |
| article html file updated | 20 October 2019 00:28 CEST | Update | - |
| article html file updated | 24 May 2019 16:16 CEST | Update | - |
| article html file updated | 13 May 2019 10:05 CEST | Original file | - |
| article pdf uploaded. | 13 May 2019 10:03 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/9/1562/pdf |
| article xml uploaded. | 13 May 2019 10:03 CEST | Update | https://www.mdpi.com/1996-1944/12/9/1562/xml |
| article xml file uploaded | 13 May 2019 10:03 CEST | Original file | - |
