| article html file updated | 30 August 2025 00:15 CEST | Update | https://www.mdpi.com/1420-3049/22/1/168 |
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| article xml uploaded. | 20 January 2017 12:00 CET | Original file | https://www.mdpi.com/1420-3049/22/1/168/xml |
| article pdf uploaded. | 20 January 2017 12:00 CET | Version of Record | https://www.mdpi.com/1420-3049/22/1/168/pdf |
