| article html file updated | 13 August 2026 00:16 CEST | Update | https://www.mdpi.com/2073-4468/3/2/205 |
| article html file updated | 29 August 2025 21:03 CEST | Update | N/A |
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| article html file updated | 27 November 2014 04:17 CET | Original file | N/A |
| article xml file uploaded | 27 November 2014 04:17 CET | Original file | https://www.mdpi.com/2073-4468/3/2/205/xml |
| article pdf uploaded. | 26 May 2014 08:33 CEST | Updated version of record | https://www.mdpi.com/2073-4468/3/2/205/pdf |
| article pdf uploaded. | 9 May 2014 09:34 CEST | Version of Record | https://www.mdpi.com/2073-4468/3/2/205/pdf-vor |
