| article html file updated | 2 September 2025 04:38 CEST | Update | https://www.mdpi.com/2306-5338/8/2/69 |
| article html file updated | 25 July 2022 13:16 CEST | Update | - |
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| article pdf uploaded. | 21 April 2021 14:21 CEST | Version of Record | https://www.mdpi.com/2306-5338/8/2/69/pdf |
| article xml uploaded. | 21 April 2021 14:21 CEST | Update | https://www.mdpi.com/2306-5338/8/2/69/xml |
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