| article html file updated | 11 February 2020 09:20 CET | Update | https://www.mdpi.com/1996-1944/12/2/279 |
| article html file updated | 13 October 2019 11:05 CEST | Update | - |
| article html file updated | 27 April 2019 05:46 CEST | Update | - |
| article html file updated | 13 April 2019 01:53 CEST | Update | - |
| article html file updated | 3 April 2019 04:26 CEST | Update | - |
| article html file updated | 30 January 2019 07:04 CET | Update | - |
| article html file updated | 17 January 2019 01:26 CET | Original file | - |
| article pdf uploaded. | 16 January 2019 09:26 CET | Version of Record | https://www.mdpi.com/1996-1944/12/2/279/pdf |
| article xml uploaded. | 16 January 2019 09:26 CET | Update | https://www.mdpi.com/1996-1944/12/2/279/xml |
| article xml file uploaded | 16 January 2019 09:26 CET | Original file | - |
