| article html file updated | 13 August 2026 02:44 CEST | Update | https://www.mdpi.com/1660-4601/11/8/8228 |
| article html file updated | 6 February 2020 11:26 CET | Update | N/A |
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| article xml file uploaded | 26 August 2014 12:21 CEST | Original file | https://www.mdpi.com/1660-4601/11/8/8228/xml |
| article pdf uploaded. | 13 August 2014 15:22 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/8/8228/pdf |
