| article html file updated | 12 August 2026 23:30 CEST | Update | https://www.mdpi.com/1660-4601/11/4/3717 |
| article html file updated | 6 February 2020 08:22 CET | Update | N/A |
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| article html file updated | 27 May 2014 12:34 CEST | Original file | N/A |
| article xml file uploaded | 27 May 2014 12:34 CEST | Original file | https://www.mdpi.com/1660-4601/11/4/3717/xml |
| article pdf uploaded. | 3 April 2014 12:04 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/4/3717/pdf |
