| article html file updated | 6 February 2020 18:55 CET | Update | https://www.mdpi.com/1660-4601/12/5/5614 |
| article html file updated | 6 May 2019 19:27 CEST | Update | - |
| article html file updated | 26 March 2019 03:14 CET | Update | - |
| article html file updated | 21 August 2015 12:31 CEST | Update | - |
| article html file updated | 5 June 2015 03:57 CEST | Original file | - |
| article xml file uploaded | 5 June 2015 03:57 CEST | Original file | https://www.mdpi.com/1660-4601/12/5/5614/xml |
| article pdf uploaded. | 22 May 2015 12:48 CEST | Version of Record | https://www.mdpi.com/1660-4601/12/5/5614/pdf |
