| article html file updated | 7 February 2020 11:24 CET | Update | https://www.mdpi.com/1660-3397/14/7/125 |
| article html file updated | 5 May 2019 10:41 CEST | Update | - |
| article html file updated | 27 March 2019 09:44 CET | Update | - |
| article html file updated | 27 July 2016 11:38 CEST | Update | - |
| article html file updated | 8 July 2016 14:01 CEST | Original file | - |
| article xml uploaded. | 8 July 2016 13:59 CEST | Original file | https://www.mdpi.com/1660-3397/14/7/125/xml |
| article pdf uploaded. | 8 July 2016 13:59 CEST | Version of Record | https://www.mdpi.com/1660-3397/14/7/125/pdf |
