| article html file updated | 11 February 2020 12:09 CET | Update | https://www.mdpi.com/1996-1944/12/3/409 |
| article html file updated | 14 October 2019 02:03 CEST | Update | - |
| article html file updated | 27 April 2019 00:15 CEST | Update | - |
| article html file updated | 12 April 2019 20:10 CEST | Update | - |
| article html file updated | 3 April 2019 11:08 CEST | Update | - |
| article html file updated | 20 February 2019 03:47 CET | Update | - |
| article html file updated | 28 January 2019 17:33 CET | Original file | - |
| article pdf uploaded. | 28 January 2019 17:31 CET | Version of Record | https://www.mdpi.com/1996-1944/12/3/409/pdf |
| article xml uploaded. | 28 January 2019 17:31 CET | Update | https://www.mdpi.com/1996-1944/12/3/409/xml |
| article xml file uploaded | 28 January 2019 17:31 CET | Original file | - |
