| article html file updated | 7 February 2020 14:13 CET | Update | https://www.mdpi.com/1660-4601/13/9/862 |
| article html file updated | 22 September 2019 00:01 CEST | Update | - |
| article html file updated | 5 May 2019 05:30 CEST | Update | - |
| article html file updated | 27 March 2019 15:32 CET | Update | - |
| article html file updated | 26 September 2016 12:09 CEST | Update | - |
| article html file updated | 31 August 2016 12:30 CEST | Original file | - |
| article xml uploaded. | 31 August 2016 12:28 CEST | Original file | https://www.mdpi.com/1660-4601/13/9/862/xml |
| article pdf uploaded. | 31 August 2016 12:28 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/9/862/pdf |
