Article Version Notes
| Action | Date | Notes | Link |
|---|---|---|---|
| article html file updated | 6 February 2020 03:36 CET | Update | https://www.mdpi.com/2227-9717/1/2/49 |
| article html file updated | 8 May 2019 02:07 CEST | Update | N/A |
| article html file updated | 21 March 2019 02:26 CET | Update | N/A |
| article html file updated | 17 June 2015 12:00 CEST | Original file | N/A |
| article pdf uploaded. | 6 August 2013 09:07 CEST | Updated version of record | https://www.mdpi.com/2227-9717/1/2/49/pdf |
| article pdf uploaded. | 5 August 2013 11:40 CEST | Version of Record | https://www.mdpi.com/2227-9717/1/2/49/pdf-vor |