| article html file updated | 30 August 2025 23:33 CEST | Update | https://www.mdpi.com/2076-0752/8/3/100 |
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| article pdf uploaded. | 6 August 2019 10:29 CEST | Version of Record | https://www.mdpi.com/2076-0752/8/3/100/pdf |
| article xml uploaded. | 6 August 2019 10:29 CEST | Update | https://www.mdpi.com/2076-0752/8/3/100/xml |
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