| article html file updated | 6 February 2020 16:42 CET | Update | https://www.mdpi.com/1660-4601/12/3/3188 |
| article html file updated | 6 May 2019 23:38 CEST | Update | - |
| article html file updated | 25 March 2019 23:04 CET | Update | - |
| article html file updated | 21 August 2015 08:55 CEST | Update | - |
| article html file updated | 30 March 2015 12:39 CEST | Update | - |
| article xml file uploaded | 30 March 2015 12:39 CEST | Update | https://www.mdpi.com/1660-4601/12/3/3188/xml |
| article html file updated | 20 March 2015 05:34 CET | Original file | - |
| article xml file uploaded | 20 March 2015 05:34 CET | Original file | - |
| article pdf uploaded. | 18 March 2015 08:32 CET | Updated version of record | https://www.mdpi.com/1660-4601/12/3/3188/pdf |
| article pdf uploaded. | 17 March 2015 13:22 CET | Version of Record | https://www.mdpi.com/1660-4601/12/3/3188/pdf-vor |
