| article html file updated | 2 September 2025 06:39 CEST | Update | https://www.mdpi.com/1648-9144/57/5/469 |
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| article pdf uploaded. | 20 May 2021 02:02 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/5/469/pdf |
| article xml uploaded. | 20 May 2021 02:02 CEST | Update | https://www.mdpi.com/1648-9144/57/5/469/xml |
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| article pdf uploaded. | 20 May 2021 02:00 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/5/469/pdf-vor |
| article html file updated | 11 May 2021 07:47 CEST | Update | - |
| article pdf uploaded. | 11 May 2021 07:46 CEST | Updated version of record | https://www.mdpi.com/1648-9144/57/5/469/pdf-vor |
| article xml file uploaded | 11 May 2021 07:45 CEST | Update | - |
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| article xml file uploaded | 11 May 2021 06:33 CEST | Update | - |
| article pdf uploaded. | 11 May 2021 06:33 CEST | Version of Record | https://www.mdpi.com/1648-9144/57/5/469/pdf-vor |