| article html file updated | 29 August 2025 21:07 CEST | Update | https://www.mdpi.com/1422-0067/15/6/11142 |
| article html file updated | 15 July 2022 23:08 CEST | Update | - |
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| article xml file uploaded | 16 July 2014 08:50 CEST | Update | https://www.mdpi.com/1422-0067/15/6/11142/xml |
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| article html file updated | 8 July 2014 10:34 CEST | Original file | - |
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| article pdf uploaded. | 20 June 2014 09:27 CEST | Version of Record | https://www.mdpi.com/1422-0067/15/6/11142/pdf |
