| article html file updated | 16 August 2026 10:52 CEST | Update | https://www.mdpi.com/2072-6651/11/9/506 |
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| article html file updated | 30 August 2019 09:29 CEST | Original file | N/A |
| article supplementary file uploaded. | 30 August 2019 09:27 CEST | - | https://www.mdpi.com/2072-6651/11/9/506#supplementary |
| article pdf uploaded. | 30 August 2019 09:27 CEST | Version of Record | https://www.mdpi.com/2072-6651/11/9/506/pdf |
| article xml uploaded. | 30 August 2019 09:27 CEST | Update | https://www.mdpi.com/2072-6651/11/9/506/xml |
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