Article Version Notes
| Action | Date | Notes | Link |
|---|---|---|---|
| article html file updated | 7 February 2020 23:03 CET | Update | https://www.mdpi.com/2078-1547/8/1/4 |
| article html file updated | 23 September 2019 06:09 CEST | Update | N/A |
| article html file updated | 4 May 2019 11:54 CEST | Update | N/A |
| article html file updated | 10 February 2017 09:55 CET | Original file | N/A |
| article xml uploaded. | 10 February 2017 09:54 CET | Original file | https://www.mdpi.com/2078-1547/8/1/4/xml |
| article pdf uploaded. | 10 February 2017 09:54 CET | Version of Record | https://www.mdpi.com/2078-1547/8/1/4/pdf |