| article html file updated | 8 February 2020 13:13 CET | Update | https://www.mdpi.com/1996-1944/10/8/927 |
| article html file updated | 26 September 2019 11:15 CEST | Update | - |
| article html file updated | 3 May 2019 07:36 CEST | Update | - |
| article html file updated | 27 March 2019 20:09 CET | Update | - |
| article html file updated | 1 September 2017 10:18 CEST | Update | - |
| article html file updated | 10 August 2017 10:51 CEST | Original file | - |
| article xml uploaded. | 10 August 2017 10:49 CEST | Update | https://www.mdpi.com/1996-1944/10/8/927/xml |
| article xml uploaded. | 10 August 2017 10:49 CEST | Original file | - |
| article pdf uploaded. | 10 August 2017 10:49 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/8/927/pdf |
