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| article html file updated | 21 August 2025 20:43 CEST | Update | - |
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| article pdf uploaded. | 23 April 2019 04:45 CEST | Updated version of record | https://www.mdpi.com/2077-1444/10/4/279/pdf |
| article xml uploaded. | 23 April 2019 04:45 CEST | Update | https://www.mdpi.com/2077-1444/10/4/279/xml |
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| article html file updated | 22 April 2019 09:01 CEST | Original file | - |
| article pdf uploaded. | 22 April 2019 09:00 CEST | Updated version of record | https://www.mdpi.com/2077-1444/10/4/279/pdf-vor |
| article xml file uploaded | 22 April 2019 09:00 CEST | Update | - |
| article pdf uploaded. | 18 April 2019 16:29 CEST | Version of Record | https://www.mdpi.com/2077-1444/10/4/279/pdf-vor |
| article xml file uploaded | 18 April 2019 16:29 CEST | Original file | - |
