| article html file updated | 24 December 2025 13:48 CET | Update | https://www.mdpi.com/1660-3397/13/6/3368 |
| article html file updated | 29 August 2025 21:46 CEST | Update | N/A |
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| article html file updated | 2 July 2015 06:37 CEST | Original file | N/A |
| article xml file uploaded | 2 July 2015 06:37 CEST | Original file | https://www.mdpi.com/1660-3397/13/6/3368/xml |
| article pdf uploaded. | 27 May 2015 14:10 CEST | Version of Record | https://www.mdpi.com/1660-3397/13/6/3368/pdf |
