| article html file updated | 6 February 2020 21:05 CET | Update | https://www.mdpi.com/1660-3397/13/8/4633 |
| article html file updated | 6 May 2019 14:54 CEST | Update | - |
| article html file updated | 26 March 2019 07:27 CET | Update | - |
| article html file updated | 2 September 2015 06:12 CEST | Update | - |
| article xml file uploaded | 2 September 2015 06:12 CEST | Original file | https://www.mdpi.com/1660-3397/13/8/4633/xml |
| article html file updated | 21 August 2015 15:14 CEST | Original file | - |
| article pdf uploaded. | 29 July 2015 09:39 CEST | Updated version of record | https://www.mdpi.com/1660-3397/13/8/4633/pdf |
| article pdf uploaded. | 28 July 2015 09:34 CEST | Updated version of record | https://www.mdpi.com/1660-3397/13/8/4633/pdf-vor |
| article supplementary file uploaded. | 27 July 2015 12:54 CEST | - | https://www.mdpi.com/1660-3397/13/8/4633#supplementary |
| article pdf uploaded. | 27 July 2015 12:54 CEST | Version of Record | https://www.mdpi.com/1660-3397/13/8/4633/pdf-vor |
