Article Version Notes
| Action | Date | Notes | Link |
|---|---|---|---|
| article html file updated | 7 February 2020 18:54 CET | Update | https://www.mdpi.com/2218-1997/2/4/29 |
| article html file updated | 4 May 2019 20:44 CEST | Update | - |
| article html file updated | 29 December 2016 06:48 CET | Update | - |
| article html file updated | 2 December 2016 00:26 CET | Original file | - |
| article xml uploaded. | 1 December 2016 09:00 CET | Original file | https://www.mdpi.com/2218-1997/2/4/29/xml |
| article pdf uploaded. | 1 December 2016 09:00 CET | Version of Record | https://www.mdpi.com/2218-1997/2/4/29/pdf |