| article html file updated | 29 August 2025 20:34 CEST | Update | https://www.mdpi.com/1996-1073/6/3/1329 |
| article html file updated | 15 July 2022 22:10 CEST | Update | - |
| article html file updated | 6 February 2020 00:49 CET | Update | - |
| article html file updated | 8 May 2019 07:45 CEST | Update | - |
| article html file updated | 20 March 2019 19:19 CET | Update | - |
| article html file updated | 20 July 2017 11:23 CEST | Update | - |
| article html file updated | 20 July 2017 11:23 CEST | Update | - |
| article html file updated | 20 July 2017 11:22 CEST | Update | - |
| article html file updated | 20 July 2017 11:21 CEST | Update | - |
| article html file updated | 20 July 2017 11:21 CEST | Update | - |
| article html file updated | 20 July 2017 11:20 CEST | Original file | - |
| article xml uploaded. | 20 July 2017 11:19 CEST | Update | https://www.mdpi.com/1996-1073/6/3/1329/xml |
| article pdf uploaded. | 5 March 2013 16:31 CET | Version of Record | https://www.mdpi.com/1996-1073/6/3/1329/pdf |
