| article html file updated | 16 August 2026 05:16 CEST | Update | https://www.mdpi.com/2079-6412/9/7/447 |
| article html file updated | 30 August 2025 22:37 CEST | Update | N/A |
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| article supplementary file uploaded. | 17 July 2019 12:46 CEST | - | https://www.mdpi.com/2079-6412/9/7/447#supplementary |
| article pdf uploaded. | 17 July 2019 12:46 CEST | Version of Record | https://www.mdpi.com/2079-6412/9/7/447/pdf |
| article xml uploaded. | 17 July 2019 12:46 CEST | Update | https://www.mdpi.com/2079-6412/9/7/447/xml |
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