| article html file updated | 30 August 2025 20:07 CEST | Update | https://www.mdpi.com/2073-4352/9/5/267 |
| article html file updated | 19 July 2022 18:57 CEST | Update | - |
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| article pdf uploaded. | 28 May 2019 05:10 CEST | Updated version of record | https://www.mdpi.com/2073-4352/9/5/267/pdf |
| article xml uploaded. | 28 May 2019 05:10 CEST | Update | https://www.mdpi.com/2073-4352/9/5/267/xml |
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| article pdf uploaded. | 22 May 2019 15:39 CEST | Version of Record | https://www.mdpi.com/2073-4352/9/5/267/pdf-vor |
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