| article html file updated | 31 August 2025 05:53 CEST | Update | https://www.mdpi.com/2072-6694/11/12/1957 |
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| article pdf uploaded. | 13 December 2019 02:23 CET | Updated version of record | https://www.mdpi.com/2072-6694/11/12/1957/pdf |
| article xml uploaded. | 13 December 2019 02:23 CET | Update | https://www.mdpi.com/2072-6694/11/12/1957/xml |
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| article pdf uploaded. | 10 December 2019 09:43 CET | Updated version of record | https://www.mdpi.com/2072-6694/11/12/1957/pdf-vor |
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| article html file updated | 6 December 2019 09:50 CET | Original file | - |
| article pdf uploaded. | 6 December 2019 09:49 CET | Version of Record | https://www.mdpi.com/2072-6694/11/12/1957/pdf-vor |
| article xml uploaded. | 6 December 2019 09:49 CET | Update | - |
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