| article html file updated | 31 August 2025 16:13 CEST | Update | https://www.mdpi.com/2072-6643/12/4/982 |
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| article pdf uploaded. | 2 April 2020 10:18 CEST | Updated version of record | https://www.mdpi.com/2072-6643/12/4/982/pdf |
| article xml uploaded. | 2 April 2020 10:18 CEST | Update | https://www.mdpi.com/2072-6643/12/4/982/xml |
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