| article html file updated | 11 February 2020 10:38 CET | Update | https://www.mdpi.com/1996-1944/12/2/327 |
| article html file updated | 13 October 2019 17:43 CEST | Update | - |
| article html file updated | 27 April 2019 03:13 CEST | Update | - |
| article html file updated | 12 April 2019 23:13 CEST | Update | - |
| article html file updated | 3 April 2019 07:19 CEST | Update | - |
| article html file updated | 30 January 2019 08:48 CET | Update | - |
| article html file updated | 21 January 2019 18:02 CET | Original file | - |
| article xml uploaded. | 21 January 2019 18:00 CET | Update | https://www.mdpi.com/1996-1944/12/2/327/xml |
| article xml uploaded. | 21 January 2019 18:00 CET | Update | - |
| article xml uploaded. | 21 January 2019 18:00 CET | Original file | - |
| article pdf uploaded. | 21 January 2019 18:00 CET | Version of Record | https://www.mdpi.com/1996-1944/12/2/327/pdf |
