| article html file updated | 6 February 2020 10:49 CET | Update | https://www.mdpi.com/1099-4300/16/7/4060 |
| article html file updated | 7 May 2019 11:24 CEST | Update | - |
| article html file updated | 21 March 2019 21:12 CET | Update | - |
| article html file updated | 20 August 2015 13:08 CEST | Update | - |
| article html file updated | 1 September 2014 11:20 CEST | Original file | - |
| article xml file uploaded | 1 September 2014 11:20 CEST | Original file | https://www.mdpi.com/1099-4300/16/7/4060/xml |
| article pdf uploaded. | 21 July 2014 10:54 CEST | Updated version of record | https://www.mdpi.com/1099-4300/16/7/4060/pdf |
| article pdf uploaded. | 18 July 2014 15:28 CEST | Updated version of record | https://www.mdpi.com/1099-4300/16/7/4060/pdf-vor |
| article pdf uploaded. | 18 July 2014 14:17 CEST | Version of Record | https://www.mdpi.com/1099-4300/16/7/4060/pdf-vor |
