| article html file updated | 6 February 2020 12:02 CET | Update | https://www.mdpi.com/1099-4300/16/9/4855 |
| article html file updated | 7 May 2019 08:40 CEST | Update | - |
| article html file updated | 22 March 2019 00:24 CET | Update | - |
| article html file updated | 20 August 2015 17:37 CEST | Update | - |
| article html file updated | 14 October 2014 06:28 CEST | Original file | - |
| article xml file uploaded | 14 October 2014 06:28 CEST | Original file | https://www.mdpi.com/1099-4300/16/9/4855/xml |
| article pdf uploaded. | 5 September 2014 12:44 CEST | Version of Record | https://www.mdpi.com/1099-4300/16/9/4855/pdf |
