| article html file updated | 2 September 2025 06:11 CEST | Update | https://www.mdpi.com/1999-4915/13/5/835 |
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| article pdf uploaded. | 17 May 2021 15:12 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/5/835/pdf |
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| article pdf uploaded. | 17 May 2021 15:09 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/5/835/pdf-vor |
| article xml file uploaded | 17 May 2021 15:09 CEST | Update | - |
| article html file updated | 8 May 2021 12:27 CEST | Original file | - |
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| article pdf uploaded. | 6 May 2021 11:20 CEST | Updated version of record | https://www.mdpi.com/1999-4915/13/5/835/pdf-vor |
| article pdf uploaded. | 5 May 2021 15:59 CEST | Version of Record | https://www.mdpi.com/1999-4915/13/5/835/pdf-vor |