| article html file updated | 13 August 2026 04:39 CEST | Update | https://www.mdpi.com/1420-3049/19/10/15452 |
| article html file updated | 6 February 2020 12:30 CET | Update | N/A |
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| article html file updated | 31 October 2014 08:17 CET | Original file | N/A |
| article xml file uploaded | 31 October 2014 08:17 CET | Original file | https://www.mdpi.com/1420-3049/19/10/15452/xml |
| article pdf uploaded. | 26 September 2014 13:52 CEST | Version of Record | https://www.mdpi.com/1420-3049/19/10/15452/pdf |
