Article Version Notes
| Action | Date | Notes | Link |
|---|---|---|---|
| article html file updated | 29 August 2025 20:45 CEST | Update | https://www.mdpi.com/1996-1073/6/9/4607 |
| article html file updated | 15 July 2022 22:31 CEST | Update | - |
| article html file updated | 6 February 2020 04:08 CET | Update | - |
| article html file updated | 8 May 2019 00:57 CEST | Update | - |
| article html file updated | 21 March 2019 03:59 CET | Update | - |
| article html file updated | 14 February 2017 11:34 CET | Original file | - |
| article pdf uploaded. | 3 September 2013 13:52 CEST | Version of Record | https://www.mdpi.com/1996-1073/6/9/4607/pdf |