| article html file updated | 30 August 2025 04:35 CEST | Update | https://www.mdpi.com/2072-6643/10/6/775 |
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| article html file updated | 15 June 2018 12:38 CEST | Original file | - |
| article pdf uploaded. | 15 June 2018 12:37 CEST | Version of Record | https://www.mdpi.com/2072-6643/10/6/775/pdf |
| article xml uploaded. | 15 June 2018 12:37 CEST | Update | https://www.mdpi.com/2072-6643/10/6/775/xml |
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