| article html file updated | 5 February 2020 23:38 CET | Update | https://www.mdpi.com/1422-0067/14/1/378 |
| article html file updated | 8 May 2019 10:37 CEST | Update | - |
| article html file updated | 20 March 2019 16:24 CET | Update | - |
| article html file updated | 17 June 2015 05:04 CEST | Update | - |
| Correction published | 3 May 2013 00:00 CEST | Correction | http://www.mdpi.com/1422-0067/14/5/9685 |
| article html file updated | 8 February 2013 12:05 CET | Original file | - |
| article xml file uploaded | 8 February 2013 12:05 CET | Original file | https://www.mdpi.com/1422-0067/14/1/378/xml |
| article pdf uploaded. | 24 January 2013 08:45 CET | Version of Record | https://www.mdpi.com/1422-0067/14/1/378/pdf |
