| article html file updated | 31 August 2025 12:32 CEST | Update | https://www.mdpi.com/2072-6694/12/2/516 |
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| article pdf uploaded. | 24 February 2020 09:48 CET | Version of Record | https://www.mdpi.com/2072-6694/12/2/516/pdf |
| article xml uploaded. | 24 February 2020 09:48 CET | Update | https://www.mdpi.com/2072-6694/12/2/516/xml |
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