| article html file updated | 12 August 2026 22:35 CEST | Update | https://www.mdpi.com/1420-3049/19/2/2588 |
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| article pdf uploaded. | 24 February 2014 09:49 CET | Version of Record | https://www.mdpi.com/1420-3049/19/2/2588/pdf |
