Article Version Notes
| Action | Date | Notes | Link |
|---|---|---|---|
| article html file updated | 29 August 2025 20:46 CEST | Update | https://www.mdpi.com/1996-1073/6/9/4799 |
| article html file updated | 15 July 2022 22:32 CEST | Update | - |
| article html file updated | 6 February 2020 04:20 CET | Update | - |
| article html file updated | 8 May 2019 00:32 CEST | Update | - |
| article html file updated | 21 March 2019 04:28 CET | Update | - |
| article html file updated | 15 February 2017 07:18 CET | Original file | - |
| article pdf uploaded. | 12 September 2013 14:15 CEST | Version of Record | https://www.mdpi.com/1996-1073/6/9/4799/pdf |