| article html file updated | 13 August 2026 07:15 CEST | Update | https://www.mdpi.com/1420-3049/19/12/19376 |
| article html file updated | 6 February 2020 13:54 CET | Update | N/A |
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| article xml file uploaded | 4 January 2015 11:49 CET | Original file | https://www.mdpi.com/1420-3049/19/12/19376/xml |
| article pdf uploaded. | 25 November 2014 13:43 CET | Version of Record | https://www.mdpi.com/1420-3049/19/12/19376/pdf |
