| article html file updated | 1 September 2025 16:48 CEST | Update | https://www.mdpi.com/2227-9717/9/1/14 |
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| article html file updated | 24 December 2020 02:20 CET | Update | - |
| article pdf uploaded. | 24 December 2020 02:18 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/1/14/pdf |
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| article html file updated | 23 December 2020 13:13 CET | Original file | - |
| article pdf uploaded. | 23 December 2020 13:11 CET | Version of Record | https://www.mdpi.com/2227-9717/9/1/14/pdf-vor |
| article xml uploaded. | 23 December 2020 13:11 CET | Update | - |
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