| article html file updated | 30 August 2025 22:17 CEST | Update | https://www.mdpi.com/2076-3921/8/7/213 |
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| article supplementary file uploaded. | 10 July 2019 10:19 CEST | - | https://www.mdpi.com/2076-3921/8/7/213#supplementary |
| article pdf uploaded. | 10 July 2019 10:19 CEST | Version of Record | https://www.mdpi.com/2076-3921/8/7/213/pdf |
| article xml uploaded. | 10 July 2019 10:19 CEST | Update | https://www.mdpi.com/2076-3921/8/7/213/xml |
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