| article html file updated | 29 August 2025 21:19 CEST | Update | https://www.mdpi.com/1996-1073/7/11/7194 |
| article html file updated | 15 July 2022 23:32 CEST | Update | N/A |
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| article pdf uploaded. | 10 November 2014 08:09 CET | Updated version of record | https://www.mdpi.com/1996-1073/7/11/7194/pdf |
| article pdf uploaded. | 7 November 2014 12:30 CET | Version of Record | https://www.mdpi.com/1996-1073/7/11/7194/pdf-vor |
