Article Version Notes
| Action | Date | Notes | Link |
|---|---|---|---|
| article html file updated | 6 February 2020 06:07 CET | Update | https://www.mdpi.com/1996-1073/6/12/6423 |
| article html file updated | 7 May 2019 20:59 CEST | Update | - |
| article html file updated | 21 March 2019 09:14 CET | Update | - |
| article html file updated | 11 April 2017 10:14 CEST | Original file | - |
| article pdf uploaded. | 12 December 2013 17:31 CET | Updated version of record | https://www.mdpi.com/1996-1073/6/12/6423/pdf |
| article pdf uploaded. | 11 December 2013 16:22 CET | Version of Record | https://www.mdpi.com/1996-1073/6/12/6423/pdf-vor |