| article html file updated | 29 August 2025 22:26 CEST | Update | https://www.mdpi.com/1424-8220/15/12/29810 |
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| article pdf uploaded. | 4 December 2015 12:30 CET | Version of Record | https://www.mdpi.com/1424-8220/15/12/29810/pdf |
| article xml uploaded. | 4 December 2015 12:30 CET | Original file | https://www.mdpi.com/1424-8220/15/12/29810/xml |
