| article html file updated | 6 February 2020 10:52 CET | Update | https://www.mdpi.com/2075-4450/5/3/577 |
| article html file updated | 7 May 2019 11:19 CEST | Update | N/A |
| article html file updated | 21 March 2019 21:20 CET | Update | N/A |
| article html file updated | 20 August 2015 13:16 CEST | Update | N/A |
| Correction published | 20 August 2015 00:00 CEST | Correction | http://www.mdpi.com/2075-4450/6/3/743 |
| article html file updated | 20 October 2014 11:29 CEST | Update | N/A |
| article xml file uploaded | 20 October 2014 11:29 CEST | Update | https://www.mdpi.com/2075-4450/5/3/577/xml |
| article html file updated | 14 October 2014 06:28 CEST | Update | N/A |
| article xml file uploaded | 14 October 2014 06:28 CEST | Update | N/A |
| article html file updated | 29 September 2014 11:27 CEST | Update | N/A |
| article xml file uploaded | 29 September 2014 11:27 CEST | Update | N/A |
| article html file updated | 29 July 2014 12:13 CEST | Update | N/A |
| article xml file uploaded | 29 July 2014 12:13 CEST | Update | N/A |
| article html file updated | 29 July 2014 06:02 CEST | Original file | N/A |
| article xml file uploaded | 29 July 2014 06:01 CEST | Original file | N/A |
| article pdf uploaded. | 22 July 2014 14:10 CEST | Updated version of record | https://www.mdpi.com/2075-4450/5/3/577/pdf |
| article pdf uploaded. | 21 July 2014 15:00 CEST | Version of Record | https://www.mdpi.com/2075-4450/5/3/577/pdf-vor |
