| article html file updated | 8 February 2020 14:46 CET | Update | https://www.mdpi.com/1996-1944/10/9/1007 |
| article html file updated | 26 September 2019 19:52 CEST | Update | N/A |
| article html file updated | 3 May 2019 04:36 CEST | Update | N/A |
| article html file updated | 30 September 2017 09:03 CEST | Update | N/A |
| article html file updated | 29 August 2017 14:26 CEST | Original file | N/A |
| article xml uploaded. | 29 August 2017 14:25 CEST | Original file | https://www.mdpi.com/1996-1944/10/9/1007/xml |
| article pdf uploaded. | 29 August 2017 14:25 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/9/1007/pdf |
