| article html file updated | 6 February 2020 21:15 CET | Update | https://www.mdpi.com/1422-0067/16/8/17611 |
| article html file updated | 6 May 2019 14:36 CEST | Update | - |
| article html file updated | 26 March 2019 07:45 CET | Update | - |
| article html file updated | 15 September 2015 05:13 CEST | Original file | - |
| article xml file uploaded | 15 September 2015 05:13 CEST | Original file | https://www.mdpi.com/1422-0067/16/8/17611/xml |
| article pdf uploaded. | 6 August 2015 13:59 CEST | Updated version of record | https://www.mdpi.com/1422-0067/16/8/17611/pdf |
| article supplementary file uploaded. | 31 July 2015 08:22 CEST | - | https://www.mdpi.com/1422-0067/16/8/17611#supplementary |
| article pdf uploaded. | 31 July 2015 08:22 CEST | Version of Record | https://www.mdpi.com/1422-0067/16/8/17611/pdf-vor |
