| article html file updated | 29 August 2025 20:50 CEST | Update | https://www.mdpi.com/1996-1073/6/11/5738 |
| article html file updated | 15 July 2022 22:39 CEST | Update | N/A |
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| article pdf uploaded. | 4 November 2013 14:41 CET | Version of Record | https://www.mdpi.com/1996-1073/6/11/5738/pdf |
