| article html file updated | 7 February 2020 15:34 CET | Update | https://www.mdpi.com/1996-1944/9/10/800 |
| article html file updated | 5 May 2019 03:02 CEST | Update | N/A |
| article html file updated | 27 October 2016 11:36 CEST | Update | N/A |
| article html file updated | 26 September 2016 12:51 CEST | Original file | N/A |
| article xml uploaded. | 26 September 2016 12:49 CEST | Update | https://www.mdpi.com/1996-1944/9/10/800/xml |
| article xml uploaded. | 26 September 2016 12:49 CEST | Update | N/A |
| article xml uploaded. | 26 September 2016 12:49 CEST | Update | N/A |
| article xml uploaded. | 26 September 2016 12:49 CEST | Original file | N/A |
| article pdf uploaded. | 26 September 2016 12:49 CEST | Version of Record | https://www.mdpi.com/1996-1944/9/10/800/pdf |
