| article html file updated | 29 August 2025 20:53 CEST | Update | https://www.mdpi.com/1996-1944/6/12/5893 |
| article html file updated | 15 July 2022 22:45 CEST | Update | - |
| article html file updated | 6 February 2020 06:09 CET | Update | - |
| article html file updated | 7 May 2019 20:57 CEST | Update | - |
| article html file updated | 21 March 2019 09:18 CET | Original file | - |
| article pdf uploaded. | 16 December 2013 20:31 CET | Updated version of record | https://www.mdpi.com/1996-1944/6/12/5893/pdf |
| article supplementary file uploaded. | 12 December 2013 14:19 CET | - | https://www.mdpi.com/1996-1944/6/12/5893#supplementary |
| article pdf uploaded. | 12 December 2013 14:19 CET | Version of Record | https://www.mdpi.com/1996-1944/6/12/5893/pdf-vor |
