| article html file updated | 8 February 2020 18:21 CET | Update | https://www.mdpi.com/2079-6412/7/10/167 |
| article html file updated | 27 September 2019 17:44 CEST | Update | - |
| article html file updated | 2 May 2019 21:32 CEST | Update | - |
| article html file updated | 1 November 2017 04:30 CET | Update | - |
| article html file updated | 13 October 2017 11:53 CEST | Original file | - |
| article xml uploaded. | 13 October 2017 11:51 CEST | Original file | https://www.mdpi.com/2079-6412/7/10/167/xml |
| article pdf uploaded. | 13 October 2017 11:51 CEST | Version of Record | https://www.mdpi.com/2079-6412/7/10/167/pdf |
