| article html file updated | 6 February 2020 22:29 CET | Update | https://www.mdpi.com/1660-4601/12/9/11050 |
| article html file updated | 21 September 2019 02:57 CEST | Update | - |
| article html file updated | 6 May 2019 11:59 CEST | Update | - |
| article html file updated | 26 March 2019 10:07 CET | Update | - |
| article html file updated | 29 September 2015 12:39 CEST | Original file | - |
| article xml file uploaded | 29 September 2015 12:39 CEST | Original file | https://www.mdpi.com/1660-4601/12/9/11050/xml |
| article pdf uploaded. | 7 September 2015 10:50 CEST | Version of Record | https://www.mdpi.com/1660-4601/12/9/11050/pdf |
