| article html file updated | 6 February 2020 08:57 CET | Update | https://www.mdpi.com/1422-0067/15/5/7475 |
| article html file updated | 7 May 2019 15:09 CEST | Update | - |
| article html file updated | 21 March 2019 16:21 CET | Update | - |
| article html file updated | 20 August 2015 05:12 CEST | Update | - |
| article html file updated | 14 August 2014 12:06 CEST | Update | - |
| article xml file uploaded | 14 August 2014 12:06 CEST | Update | https://www.mdpi.com/1422-0067/15/5/7475/xml |
| article html file updated | 16 June 2014 10:06 CEST | Original file | - |
| article xml file uploaded | 16 June 2014 10:06 CEST | Original file | - |
| article supplementary file uploaded. | 30 April 2014 15:53 CEST | - | https://www.mdpi.com/1422-0067/15/5/7475#supplementary |
| article pdf uploaded. | 30 April 2014 15:53 CEST | Version of Record | https://www.mdpi.com/1422-0067/15/5/7475/pdf |
