| article html file updated | 1 September 2025 15:56 CEST | Update | https://www.mdpi.com/2035-8377/12/3/18 |
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| article html file updated | 16 December 2020 06:18 CET | Update | - |
| article pdf uploaded. | 16 December 2020 06:17 CET | Updated version of record | https://www.mdpi.com/2035-8377/12/3/18/pdf |
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| article html file updated | 14 December 2020 09:11 CET | Original file | - |
| article pdf uploaded. | 14 December 2020 09:10 CET | Version of Record | https://www.mdpi.com/2035-8377/12/3/18/pdf-vor |
| article xml uploaded. | 14 December 2020 09:10 CET | Update | - |
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