Article Version Notes
| Action | Date | Notes | Link |
|---|---|---|---|
| article html file updated | 6 February 2020 12:45 CET | Update | https://www.mdpi.com/2227-9091/2/4/425 |
| article html file updated | 20 September 2019 13:38 CEST | Update | - |
| article html file updated | 7 May 2019 07:17 CEST | Update | - |
| article html file updated | 22 March 2019 02:20 CET | Original file | - |
| article pdf uploaded. | 13 October 2014 09:02 CEST | Updated version of record | https://www.mdpi.com/2227-9091/2/4/425/pdf |
| article pdf uploaded. | 10 October 2014 14:46 CEST | Version of Record | https://www.mdpi.com/2227-9091/2/4/425/pdf-vor |