| article html file updated | 1 September 2025 14:21 CEST | Update | https://www.mdpi.com/1424-8247/13/12/423 |
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| article pdf uploaded. | 3 December 2020 02:40 CET | Updated version of record | https://www.mdpi.com/1424-8247/13/12/423/pdf |
| article xml uploaded. | 3 December 2020 02:40 CET | Update | https://www.mdpi.com/1424-8247/13/12/423/xml |
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| article html file updated | 25 November 2020 10:44 CET | Original file | - |
| article pdf uploaded. | 25 November 2020 10:37 CET | Version of Record | https://www.mdpi.com/1424-8247/13/12/423/pdf-vor |
| article xml uploaded. | 25 November 2020 10:37 CET | Update | - |
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