| article html file updated | 31 August 2025 05:06 CEST | Update | https://www.mdpi.com/2071-1050/11/23/6642 |
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| article pdf uploaded. | 5 December 2019 11:32 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/23/6642/pdf |
| article xml uploaded. | 5 December 2019 11:32 CET | Update | https://www.mdpi.com/2071-1050/11/23/6642/xml |
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| article pdf uploaded. | 25 November 2019 10:59 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/23/6642/pdf-vor |
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| article html file updated | 24 November 2019 11:21 CET | Original file | - |
| article pdf uploaded. | 24 November 2019 11:20 CET | Version of Record | https://www.mdpi.com/2071-1050/11/23/6642/pdf-vor |
| article xml uploaded. | 24 November 2019 11:20 CET | Update | - |
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