| article html file updated | 6 February 2020 08:54 CET | Update | https://www.mdpi.com/1422-0067/15/5/7313 |
| article html file updated | 7 May 2019 15:16 CEST | Update | - |
| article html file updated | 21 March 2019 16:14 CET | Update | - |
| article html file updated | 20 August 2015 04:54 CEST | Update | - |
| article html file updated | 16 June 2014 09:58 CEST | Original file | - |
| article xml file uploaded | 16 June 2014 09:57 CEST | Original file | https://www.mdpi.com/1422-0067/15/5/7313/xml |
| article supplementary file uploaded. | 28 April 2014 13:41 CEST | - | https://www.mdpi.com/1422-0067/15/5/7313#supplementary |
| article pdf uploaded. | 28 April 2014 13:41 CEST | Version of Record | https://www.mdpi.com/1422-0067/15/5/7313/pdf |
