| article html file updated | 29 August 2025 21:40 CEST | Update | https://www.mdpi.com/2075-4450/6/2/368 |
| article html file updated | 16 July 2022 00:06 CEST | Update | N/A |
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| article xml file uploaded | 3 July 2015 12:26 CEST | Original file | https://www.mdpi.com/2075-4450/6/2/368/xml |
| article pdf uploaded. | 16 April 2015 09:56 CEST | Version of Record | https://www.mdpi.com/2075-4450/6/2/368/pdf |
