| article html file updated | 1 September 2025 03:32 CEST | Update | https://www.mdpi.com/2218-2004/8/3/37 |
| article html file updated | 22 July 2022 00:47 CEST | Update | - |
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| article pdf uploaded. | 24 July 2020 03:39 CEST | Updated version of record | https://www.mdpi.com/2218-2004/8/3/37/pdf |
| article xml uploaded. | 24 July 2020 03:39 CEST | Update | https://www.mdpi.com/2218-2004/8/3/37/xml |
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| article html file updated | 21 July 2020 12:34 CEST | Original file | - |
| article pdf uploaded. | 21 July 2020 12:33 CEST | Version of Record | https://www.mdpi.com/2218-2004/8/3/37/pdf-vor |
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