| article html file updated | 6 February 2020 21:37 CET | Update | https://www.mdpi.com/2071-1050/7/8/10961 |
| article html file updated | 6 May 2019 13:51 CEST | Update | - |
| article html file updated | 26 March 2019 08:26 CET | Update | - |
| article html file updated | 3 September 2015 03:56 CEST | Update | - |
| article xml file uploaded | 3 September 2015 03:56 CEST | Original file | https://www.mdpi.com/2071-1050/7/8/10961/xml |
| article html file updated | 21 August 2015 15:31 CEST | Original file | - |
| article supplementary file uploaded. | 11 August 2015 10:30 CEST | - | https://www.mdpi.com/2071-1050/7/8/10961#supplementary |
| article pdf uploaded. | 11 August 2015 10:30 CEST | Version of Record | https://www.mdpi.com/2071-1050/7/8/10961/pdf |
