| article html file updated | 6 February 2020 02:33 CET | Update | https://www.mdpi.com/1660-4601/10/6/2370 |
| article html file updated | 19 September 2019 21:36 CEST | Update | - |
| article html file updated | 8 May 2019 04:14 CEST | Update | - |
| article html file updated | 20 March 2019 23:36 CET | Update | - |
| article html file updated | 17 June 2015 10:05 CEST | Update | - |
| article html file updated | 6 August 2013 15:40 CEST | Original file | - |
| article xml file uploaded | 6 August 2013 15:39 CEST | Original file | https://www.mdpi.com/1660-4601/10/6/2370/xml |
| article pdf uploaded. | 13 June 2013 14:01 CEST | Updated version of record | https://www.mdpi.com/1660-4601/10/6/2370/pdf |
| article pdf uploaded. | 7 June 2013 10:42 CEST | Version of Record | https://www.mdpi.com/1660-4601/10/6/2370/pdf-vor |
