| article html file updated | 9 February 2020 00:05 CET | Update | https://www.mdpi.com/2225-1154/5/4/96 |
| article html file updated | 2 May 2019 08:33 CEST | Update | - |
| article html file updated | 18 April 2019 06:20 CEST | Update | - |
| article html file updated | 2 January 2018 13:51 CET | Update | - |
| article html file updated | 14 December 2017 16:26 CET | Original file | - |
| article xml uploaded. | 14 December 2017 16:25 CET | Update | https://www.mdpi.com/2225-1154/5/4/96/xml |
| article xml uploaded. | 14 December 2017 16:25 CET | Original file | - |
| article pdf uploaded. | 14 December 2017 16:25 CET | Updated version of record | https://www.mdpi.com/2225-1154/5/4/96/pdf |
| article pdf uploaded. | 14 December 2017 13:32 CET | Version of Record | - |
