| article html file updated | 29 August 2025 21:02 CEST | Update | https://www.mdpi.com/1420-3049/19/4/4760 |
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| article xml file uploaded | 23 May 2014 15:03 CEST | Original file | https://www.mdpi.com/1420-3049/19/4/4760/xml |
| article pdf uploaded. | 23 April 2014 10:51 CEST | Updated version of record | https://www.mdpi.com/1420-3049/19/4/4760/pdf |
| article pdf uploaded. | 16 April 2014 10:56 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/4/4760/pdf-vor |
