| article html file updated | 8 February 2020 10:15 CET | Update | https://www.mdpi.com/2227-7382/5/3/14 |
| article html file updated | 25 September 2019 18:56 CEST | Update | - |
| article html file updated | 3 May 2019 13:46 CEST | Update | - |
| article html file updated | 30 September 2017 14:27 CEST | Update | - |
| article html file updated | 6 July 2017 11:49 CEST | Original file | - |
| article xml uploaded. | 6 July 2017 11:48 CEST | Original file | https://www.mdpi.com/2227-7382/5/3/14/xml |
| article pdf uploaded. | 6 July 2017 11:48 CEST | Version of Record | https://www.mdpi.com/2227-7382/5/3/14/pdf |
