| article html file updated | 29 August 2025 22:09 CEST | Update | https://www.mdpi.com/2072-4292/7/9/12459 |
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| article xml file uploaded | 9 October 2015 06:21 CEST | Original file | https://www.mdpi.com/2072-4292/7/9/12459/xml |
| article pdf uploaded. | 24 September 2015 04:17 CEST | Updated version of record | https://www.mdpi.com/2072-4292/7/9/12459/pdf |
| article pdf uploaded. | 22 September 2015 11:43 CEST | Version of Record | https://www.mdpi.com/2072-4292/7/9/12459/pdf-vor |
