| article html file updated | 29 August 2025 21:38 CEST | Update | https://www.mdpi.com/2072-6643/7/4/2622 |
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| article xml file uploaded | 28 April 2015 08:09 CEST | Original file | https://www.mdpi.com/2072-6643/7/4/2622/xml |
| article supplementary file uploaded. | 27 April 2015 15:11 CEST | - | https://www.mdpi.com/2072-6643/7/4/2622#supplementary |
| article pdf uploaded. | 9 April 2015 13:01 CEST | Version of Record | https://www.mdpi.com/2072-6643/7/4/2622/pdf |
