| article html file updated | 7 February 2020 18:53 CET | Update | https://www.mdpi.com/1660-4601/13/12/1187 |
| article html file updated | 4 May 2019 20:45 CEST | Update | - |
| article html file updated | 27 December 2016 12:34 CET | Update | - |
| article html file updated | 30 November 2016 22:22 CET | Original file | - |
| article xml uploaded. | 30 November 2016 15:54 CET | Original file | https://www.mdpi.com/1660-4601/13/12/1187/xml |
| article pdf uploaded. | 30 November 2016 15:54 CET | Version of Record | https://www.mdpi.com/1660-4601/13/12/1187/pdf |
