| article html file updated | 29 August 2025 21:18 CEST | Update | https://www.mdpi.com/1422-0067/15/10/19239 |
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| article xml file uploaded | 11 November 2014 10:21 CET | Original file | https://www.mdpi.com/1422-0067/15/10/19239/xml |
| article pdf uploaded. | 24 October 2014 08:55 CEST | Updated version of record | https://www.mdpi.com/1422-0067/15/10/19239/pdf |
| article pdf uploaded. | 23 October 2014 09:42 CEST | Version of Record | https://www.mdpi.com/1422-0067/15/10/19239/pdf-vor |
