| article html file updated | 6 February 2020 21:24 CET | Update | https://www.mdpi.com/1660-3397/13/8/4799 |
| article html file updated | 6 May 2019 14:19 CEST | Update | - |
| article html file updated | 26 March 2019 08:01 CET | Update | - |
| article html file updated | 2 September 2015 06:12 CEST | Original file | - |
| article xml file uploaded | 2 September 2015 06:12 CEST | Original file | https://www.mdpi.com/1660-3397/13/8/4799/xml |
| article pdf uploaded. | 4 August 2015 16:25 CEST | Version of Record | https://www.mdpi.com/1660-3397/13/8/4799/pdf |
