| article html file updated | 6 February 2020 18:55 CET | Update | https://www.mdpi.com/1999-4915/7/5/2704 |
| article html file updated | 6 May 2019 19:25 CEST | Update | - |
| article html file updated | 26 March 2019 03:16 CET | Update | - |
| article html file updated | 21 August 2015 12:32 CEST | Update | - |
| article supplementary file uploaded. | 9 June 2015 14:34 CEST | - | https://www.mdpi.com/1999-4915/7/5/2704#supplementary |
| article pdf uploaded. | 9 June 2015 14:34 CEST | Updated version of record | https://www.mdpi.com/1999-4915/7/5/2704/pdf |
| article html file updated | 3 June 2015 11:46 CEST | Original file | - |
| article xml file uploaded | 3 June 2015 11:46 CEST | Original file | https://www.mdpi.com/1999-4915/7/5/2704/xml |
| article pdf uploaded. | 27 May 2015 15:36 CEST | Updated version of record | https://www.mdpi.com/1999-4915/7/5/2704/pdf-vor |
| article supplementary file uploaded. | 22 May 2015 16:16 CEST | - | https://www.mdpi.com/1999-4915/7/5/2704#supplementary |
| article pdf uploaded. | 22 May 2015 13:51 CEST | Version of Record | https://www.mdpi.com/1999-4915/7/5/2704/pdf-vor |
