| article html file updated | 6 February 2020 20:00 CET | Update | https://www.mdpi.com/1424-8220/15/7/14864 |
| article html file updated | 6 May 2019 17:08 CEST | Update | - |
| article html file updated | 26 March 2019 05:19 CET | Update | - |
| article html file updated | 21 August 2015 14:03 CEST | Update | - |
| article html file updated | 21 August 2015 04:51 CEST | Original file | - |
| article xml file uploaded | 21 August 2015 04:51 CEST | Original file | https://www.mdpi.com/1424-8220/15/7/14864/xml |
| article supplementary file uploaded. | 24 June 2015 15:45 CEST | - | https://www.mdpi.com/1424-8220/15/7/14864#supplementary |
| article pdf uploaded. | 24 June 2015 15:45 CEST | Version of Record | https://www.mdpi.com/1424-8220/15/7/14864/pdf |
