| article html file updated | 16 August 2026 18:19 CEST | Update | https://www.mdpi.com/2076-0817/8/4/235 |
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| article supplementary file uploaded. | 13 November 2019 11:31 CET | - | https://www.mdpi.com/2076-0817/8/4/235#supplementary |
| article pdf uploaded. | 13 November 2019 11:31 CET | Version of Record | https://www.mdpi.com/2076-0817/8/4/235/pdf |
| article xml uploaded. | 13 November 2019 11:31 CET | Update | https://www.mdpi.com/2076-0817/8/4/235/xml |
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